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SI8273AB-IS1

SI8273AB-IS1

  • 厂商:

    SKYWORKS(思佳讯)

  • 封装:

    SOIC16_150MIL

  • 描述:

    SI8273AB-IS1

  • 详情介绍
  • 数据手册
  • 价格&库存
SI8273AB-IS1 数据手册
Si827x Data Sheet 4 Amp ISOdriver with High Transient (dV/dt) Immunity KEY FEATURES The Si827x isolators are ideal for driving power switches used in a wide variety of power supply, inverter, and motor control applications. The Si827x isolated gate drivers utilize Skyworks' proprietary silicon isolation technology, supporting up to 2.5 kVRMS withstand voltage per UL1577 and VDE0884. This technology enables industry leading common-mode transient immunity (CMTI), tight timing specifications, reduced variation with temperature and age, better part-to-part matching, and extremely high reliability. It also offers unique features such as separate pull-up/down outputs, driver shutdown on UVLO fault, and precise dead-time programmability. The Si827x series offers longer service life and dramatically higher reliability compared to opto-coupled gate drivers. The Si827x drivers utilize Skyworks' proprietary silicon isolation technology, which provides up to 2.5 kVRMS withstand voltage per UL1577 and fast 60 ns propagation times. Driver outputs can be grounded to the same or separate grounds or connected to a positive or negative voltage. The TTL level compatible inputs with >400 mV hysteresis are available in individual control input (Si8271/2/3/5) or PWM input (Si8274) configurations. High integration, low propagation delay, small installed size, flexibility, and cost-effectiveness make the Si827x family ideal for a wide range of isolated MOSFET/IGBT and SiC or GaN FET gate drive applications. Automotive Grade products are built using automotive-specific flows at all steps in the manufacturing process to ensure the robustness and low defectivity required for automotive applications. Industrial Applications • Switch-mode Power Supplies • Solar Power Inverters • Motor control and drives • Uninterruptible Power Supplies • High-Power Class D Amplifiers Safety Regulatory Approvals • UL 1577 recognized • Up to 2500 VRMS for 1 minute Automotive Applications • On-board chargers • Battery management systems • Charging stations • Traction inverters • Hybrid Electric Vehicles • Battery Electric Vehicles • Single, dual, or high-side/low-side drivers • Single PWM or dual digital inputs • High dV/dt immunity: • 200 kV/µs CMTI • 400 kV/µs Latch-up • Separate pull-up/down outputs for slew rate control • Wide supply range: • Input supply: 2.5–5.5 V • Driver supply: 4.2–30 V • Very low jitter of 200 ps p-p • 60 ns propagation delay (max) • Dedicated enable pin • Skyworks’ high performance isolation technology: • Industry leading noise immunity • High speed, low latency and skew • Best reliability available • Compact packages: • 8-pin SOIC • 16-pin SOIC • DFN-14 (pin to pin compatible with LGA-14 packages) • Wide temperature range: • –40 to 125 °C • AEC-Q100 Qualified • Automotive-grade OPNs available • AIAG compliant PPAP documentation support • IMDS and CAMDS listing support • CSA approval • IEC 60950-1 (reinforced insulation) • VDE certification conformity • VDE 0884 Part 10 • CQC certification approval • GB4943.1-2011 1 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 1 Si827x Data Sheet • Ordering Guide 1. Ordering Guide Industrial and Automotive Grade OPNs Industrial-grade devices (part numbers having an “-I” in their suffix) are built using well-controlled, high-quality manufacturing flows to ensure robustness and reliability. Qualifications are compliant with JEDEC, and defect reduction methodologies are used throughout definition, design, evaluation, qualification, and mass production steps. Automotive-grade devices (part numbers having an “-A” in their suffix) are built using automotive-specific flows at all steps in the manufacturing process to ensure robustness and low defectivity. These devices are supported with AIAG-compliant Production Part Approval Process (PPAP) documentation, and feature International Material Data System (IMDS) and China Automotive Material Data System (CAMDS) listing. Qualifications are compliant with AEC-Q100, and a zero-defect methodology is employed throughout definition, de-sign, evaluation, qualification, and mass production steps. Table 1.1. Si827x Ordering Guide1, 2, 3 Ordering Part Number Automotive OPN4, 5 Inputs Driver Configuration6 Output UVLO (V) DeadIntegrated Time Low Deglitcher Range Jitter (ns) Package Isolation Rating 2.5 kVRMS Isolation Options Si8271AB-IS Si8271AB-AS VI Single 5 N N/A Y SOIC-8 NB 2.5 kVRMS Si8271BB-IS Si8271BB-AS VI Single 8 N N/A Y SOIC-8 NB 2.5 kVRMS Si8271ABD-IS Si8271ABD-AS VI Single 5 Y N/A N SOIC-8 NB 2.5 kVRMS Si8271BBD-IS Si8271BBD-AS VI Single 8 Y N/A N SOIC-8 NB 2.5 kVRMS Si8271DB-IS Si8271DB-AS VI Single 12 N N/A Y SOIC-8 NB 2.5 kVRMS Si8271DBD-IS Si8271DBD-AS VI Single 12 Y N/A N SOIC-8 NB 2.5 kVRMS Si8271GB-IS Si8271GB-AS VI Single 3 N N/A Y SOIC-8 NB 2.5 kVRMS Si8271GBD-IS Si8271GBD-AS VI Single 3 Y N/A N SOIC-8 NB 2.5 kVRMS Si8273AB-IS1 Si8273AB-AS1 VIA/VIB HS/LS 5 N N/A Y SOIC-16 NB 2.5 kVRMS Si8273ABD-IS1 Si8273ABD-AS1 VIA/VIB HS/LS 5 Y N/A N SOIC-16 NB 2.5 kVRMS Si8273BB-IS1 Si8273BB-AS1 VIA/VIB HS/LS 8 N N/A Y SOIC-16 NB 2.5 kVRMS Si8273BBD-IS1 Si8273BBD-AS1 VIA/VIB HS/LS 8 Y N/A N SOIC-16 NB 2.5 kVRMS Si8273DB-IS1 Si8273DB-AS1 VIA/VIB HS/LS 12 N N/A Y SOIC-16 NB 2.5 kVRMS Si8273DBD-IS1 Si8273DBD-AS1 VIA/VIB HS/LS 12 Y N/A N SOIC-16 NB 2.5 kVRMS Si8273GB-IS1 Si8273GB-AS1 VIA/VIB HS/LS 3 N N/A Y SOIC-16 NB 2.5 kVRMS Si8273GBD-IS1 Si8273GBD-AS1 VIA/VIB HS/LS 3 Y N/A N SOIC-16 NB 2.5 kVRMS Si8274AB1-IS1 Si8274AB1-AS1 PWM HS/LS 5 N 10-200 Y SOIC-16 NB 2.5 kVRMS Si8274AB4D-IS1 Si8274AB4D-AS1 PWM HS/LS 5 Y 20-700 N SOIC-16 NB 2.5 kVRMS Si8274BB1-IS1 Si8274BB1-AS1 PWM HS/LS 8 N 10-200 Y SOIC-16 NB 2.5 kVRMS Si8274BB4D-IS1 Si8274BB4D-AS1 PWM HS/LS 8 Y 20-700 N SOIC-16 NB 2.5 kVRMS Si8274DB1-IS1 Si8274DB1-AS1 PWM HS/LS 12 N 10-200 Y SOIC-16 NB 2.5 kVRMS Si8274DB4D-IS1 Si8274DB4D-AS1 PWM HS/LS 12 Y 20-700 N SOIC-16 NB 2.5 kVRMS Si8274GB1-IS1 Si8274GB1-AS1 PWM HS/LS 3 N 10-200 Y SOIC-16 NB 2.5 kVRMS 2 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 2 Si827x Data Sheet • Ordering Guide Ordering Part Number Automotive OPN4, 5 Si8274GB4D-IS1 Si8274GB4D-AS1 DeadIntegrated Time Low Deglitcher Range Jitter (ns) Inputs Driver Configuration6 Output UVLO (V) PWM HS/LS 3 Y 20-700 N SOIC-16 NB 2.5 kVRMS Package Isolation Rating Si8275AB-IS1 Si8275AB-AS1 VIA/VIB Dual 5 N N/A Y SOIC-16 NB 2.5 kVRMS Si8275ABD-IS1 Si8275ABD-AS1 VIA/VIB Dual 5 Y N/A N SOIC-16 NB 2.5 kVRMS Si8275BB-IS1 Si8275BB-AS1 VIA/VIB Dual 8 N N/A Y SOIC-16 NB 2.5 kVRMS Si8275BBD-IS1 Si8275BBD-AS1 VIA/VIB Dual 8 Y N/A N SOIC-16 NB 2.5 kVRMS Si8275DB-IS1 Si8275DB-AS1 VIA/VIB Dual 12 N N/A Y SOIC-16 NB 2.5 kVRMS Si8275DBD-IS1 Si8275DBD-AS1 VIA/VIB Dual 12 Y N/A N SOIC-16 NB 2.5 kVRMS Si8275GB-IS1 Si8275GB-AS1 VIA/VIB Dual 3 N N/A Y SOIC-16 NB 2.5 kVRMS Si8275GBD-IS1 Si8275GBD-AS1 VIA/VIB Dual 3 Y N/A N SOIC-16 NB 2.5 kVRMS Si8273AB-IM1 Si8273AB-AM1 VIA/VIB HS/LS 5 N N/A Y DFN-14 2.5 kVRMS Si8273ABD-IM1 Si8273ABD-AM1 VIA/VIB HS/LS 5 Y N/A N DFN-14 2.5 kVRMS Si8273GB-IM1 Si8273GB-AM1 VIA/VIB HS/LS 3 N N/A Y DFN-14 2.5 kVRMS Si8274AB1-IM1 Si8274AB1-AM1 PWM HS/LS 5 N 10-200 Y DFN-14 2.5 kVRMS PWM HS/LS 5 Y 20-700 N DFN-14 2.5 kVRMS PWM HS/LS 3 N 10-200 Y DFN-14 2.5 kVRMS PWM HS/LS 3 Y 20-700 N DFN-14 2.5 kVRMS Si8274AB4D-IM1 Si8274AB4D-AM1 Si8274GB1-IM1 Si8274GB1-AM1 Si8274GB4D-IM1 Si8274GB4D-AM1 Si8275AB-IM1 Si8275AB-AM1 VIA/VIB Dual 5 N N/A Y DFN-14 2.5 kVRMS Si8275ABD-IM1 Si8275ABD-AM1 VIA/VIB Dual 5 Y N/A N DFN-14 2.5 kVRMS Si8275BB-IM1 Si8275BB-AM1 VIA/VIB Dual 8 N N/A Y DFN-14 2.5 kVRMS Si8275BBD-IM1 Si8275BBD-AM1 VIA/VIB Dual 8 Y N/A N DFN-14 2.5 kVRMS Si8275DB-IM1 Si8275DB-AM1 VIA/VIB Dual 12 N N/A Y DFN-14 2.5 kVRMS Si8275DBD-IM1 Si8275DBD-AM1 VIA/VIB Dual 12 Y N/A N DFN-14 2.5 kVRMS Si8275GB-IM1 Si8275GB-AM1 VIA/VIB Dual 3 N N/A Y DFN-14 2.5 kVRMS Si8275GBD-IM1 Si8275GBD-AM1 VIA/VIB Dual 3 Y N/A N DFN-14 2.5 kVRMS 1 kVRMS Isolation Options Si8271GA-IS Si8271GA-AS VI Single 3 N N/A Y SOIC-8 NB 1 kVRMS Si8271GAD-IS Si8271GAD-AS VI Single 3 Y N/A N SOIC-8 NB 1 kVRMS Si8273GA-IM1 Si8273GA-AM1 VIA/VIB HS/LS 3 N N/A Y DFN-14 1 kVRMS Si8273GAD-IM1 Si8273GAD-AM1 VIA/VIB HS/LS 3 Y N/A N DFN-14 1 kVRMS Si8274GA1-IM1 Si8274GA1-AM1 PWM HS/LS 3 N 10-200 Y DFN-14 1 kVRMS PWM HS/LS 3 Y 10-200 N DFN-14 1 kVRMS Si8274GA1D-IM1 Si8274GA1D-AM1 3 Si8275GA-IM1 Si8275GA-AM1 VIA/VIB Dual 3 N N/A Y DFN-14 1 kVRMS Si8275GAD-IM1 Si8275GAD-AM1 VIA/VIB Dual 3 Y N/A N DFN-14 1 kVRMS Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 3 Si827x Data Sheet • Ordering Guide DeadIntegrated Time Low Deglitcher Range Jitter (ns) Inputs Driver Configuration6 Output UVLO (V) Si8275DA-AM1 VIA/VIB Dual 12 N N/A Si8275DAD-AM1 VIA/VIB Dual 12 Y N/A Ordering Part Number Automotive OPN4, 5 Si8275DA-IM1 Si8275DAD-IM1 Package Isolation Rating Y DFN-14 1 kVRMS N DFN-14 1 kVRMS Note: 1. All packages are RoHS-compliant with peak reflow temperatures of 260 °C according to the JEDEC industry standard classifications. 2. “Si” and “SI” are used interchangeably. 3. An "R" at the end of the Ordering Part Number indicates tape and reel option. 4. Automotive-Grade devices (with an “-A” suffix) are identical in construction materials and electrical parameters to their IndustrialGrade (with an “-I” suffix) version counterpart. Automotive-Grade products are produced utilizing full automotive process flows and additional statistical process controls throughout the manufacturing flow. The Automotive-Grade part number is included on shipping labels. 5. In Top Markings, the Manufacturing Code represented by “TTTTTT” contains, as its first character, a letter in the range N through Z to indicate Automotive-Grade. 6. All HS/LS drivers have built-in overlap protection while the single and dual drivers do not. 4 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 4 Table of Contents 1. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2. System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.1 Typical Operating Characteristics . . . . . . . . . . . . . . . . . .10 2.2 Family Overview and Logic Operation During Startup . 2.2.1 Products . . . . . . . . . . . . . . 2.2.2 Device Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 .11 .11 2.3 Power Supply Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 2.4 Power Dissipation Considerations . . . . . . . . . . . . . . . . . . . . . . .13 2.5 Layout Considerations . . . . . . . . . . . . . . . . . . . . . . . . .15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 .15 .16 .16 .16 2.7 Overlap Protection and Programmable Dead Time . . . . . . . . . . . . . . . . . .17 2.8 Deglitch Feature . . . . . . . . . . . . . . . . .18 3. Applications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 . . . . 2.6 Undervoltage Lockout Operation 2.6.1 Device Startup . . . . 2.6.2 Undervoltage Lockout . . 2.6.3 Control Inputs . . . . . 2.6.4 Enable Input . . . . . . . . . . . . . . . . . 3.1 High-Side/Low-Side Driver . . . . . . . . . . . . . . . . . . . . . . . . . .19 3.2 Dual Driver . . . . . . . . . . . . . . . . . . . . . . . . . .20 4. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 21 4.1 Test Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 4.2 Regulatory Information (Pending). . . . . . . . . . . . . . . . . . . . . . . .25 5. Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 5.1 Si8271 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 5.2 Si8273/75 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . .32 5.3 Si8274 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . .33 6. Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 . 6.1 Package Outline: 16-Pin Narrow-Body SOIC . . . . . . . . . . . . . . . . . . . .34 6.2 Package Outline: 8-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . .36 6.3 Package Outline: 14-Pin DFN . . . . . . . . . . . . . . . . . . . .38 7. Land Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 . . . . . 7.1 Land Pattern: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . .39 7.2 Land Pattern: 8-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . .40 7.3 Land Pattern: 14-Pin DFN . . . . . . . . . . . . . . . . . . . . . .41 8. Top Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 . . . . 8.1 Si827x Top Marking (16-Pin Narrow Body SOIC) 5 . . . . . . . . . . . . . . . . Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 . .42 5 8.2 Si8271 Top Marking (8-Pin Narrow Body SOIC) . . . . . . . . . . . . . . . . . . .43 8.3 Si827x Top Marking (14-Pin DFN) . . . . . . . . . . . . . . . . . .44 9. Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 6 . . . . . Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 6 Si827x Data Sheet • System Overview 2. System Overview VDD VI VDDI ISOLATION VDDI VDDI UVLO VO+ UVLO VO- EN GNDA GNDI Si8271 Figure 2.1. Si8271 Block Diagram VDDI VDDA ISOLATION VIA VOA UVLO GNDA OVERLAP PROTECTION VDDI VDDI VDDB UVLO EN ISOLATION VDDI VOB UVLO GNDB VIB GNDI Si8273 Figure 2.2. Si8273 Block Diagram 7 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 7 Si827x Data Sheet • System Overview VDDI VDDA ISOLATION PWM LPWM VOA UVLO GNDA DT CONTROL & OVERLAP PROTECTION DT VDDI VDDI VDDB ISOLATION VDDI UVLO EN VOB UVLO GNDB LPWM GNDI Si8274 Figure 2.3. Si8274 Block Diagram VDDI ISOLATION VDDA VIA VOA UVLO GNDA VDDI VDDI EN VDDI VDDB ISOLATION UVLO VOB UVLO GNDB VIB GNDI Si8275 Figure 2.4. Si8275 Block Diagram 8 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 8 Si827x Data Sheet • System Overview The operation of an Si827x channel is analogous to that of an optocoupler and gate driver, except an RF carrier is modulated instead of light. This simple architecture provides a robust isolated data path and requires no special considerations or initialization at start-up. A simplified block diagram for a single Si827x channel is shown in the figure below. Transmitter Receiver Driver RF OSCILLATOR A Deadtime control MODULATOR VDD SemiconductorBased Isolation Barrier B DEMODULATOR 4 A peak Gnd Figure 2.5. Simplified Channel Diagram A channel consists of an RF Transmitter and RF Receiver separated by a semiconductor-based isolation barrier. Referring to the Transmitter, input A modulates the carrier provided by an RF oscillator using on/off keying. The Receiver contains a demodulator that decodes the input state according to its RF energy content and applies the result to output B via the output driver. This RF on/off keying scheme is superior to pulse code schemes as it provides best-in-class noise immunity, low power consumption, and better immunity to magnetic fields. See Figure 2.6 Modulation Scheme on page 9 for more details. Input Signal Modulation Signal Output Signal Figure 2.6. Modulation Scheme 9 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 9 Si827x Data Sheet • System Overview 2.1 Typical Operating Characteristics The typical performance characteristics depicted in the figures below are for information purposes only. Refer to Table 4.1 Electrical Characteristics on page 21 for actual specification limits. 10 Figure 2.7. Rise/Fall Time vs. Supply Voltage Figure 2.8. Propagation Delay vs. Supply Voltage Figure 2.9. Supply Current vs. Supply Voltage Figure 2.10. Supply Current vs. Supply Voltage Figure 2.11. Supply Current vs. Temperature Figure 2.12. Rise/Fall Time vs. Load Figure 2.13. Propagation Delay vs. Load Figure 2.14. Propagation Delay vs. Temperature Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 10 Si827x Data Sheet • System Overview Figure 2.15. Output Sink Current vs. Temperature Figure 2.16. Output Source Current vs. Temperature 2.2 Family Overview and Logic Operation During Startup The Si827x family of isolated drivers consists of single, high-side/low-side, and dual driver configurations. 2.2.1 Products The table below shows the configuration and functional overview for each product in this family. Table 2.1. Si827x Family Overview Part Number Configuration Overlap Programmable Protection Dead Time Inputs Peak Output Current (A) Si8271 Single Driver — — VI 4.0 Si8273 High-Side/Low-Side Y — VIA, VIB 4.0 Si8274 PWM Y Y PWM 4.0 Si8275 Dual Driver — — VIA, VIB 4.0 2.2.2 Device Behavior The following table consists of truth tables for the Si8273, Si8274, and Si8275 families. 11 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 11 Si827x Data Sheet • System Overview Table 2.2. Si827x Family Truth Table1 Si8271 (Single Driver) Truth Table Inputs VDDI State Enable VI Output Notes VO+ VO– L Powered H Hi–Z L H Powered H H Hi–Z X2 Unpowered X Hi–Z L X Powered L Hi–Z L Si8273 (High-Side/Low-Side) Truth Table Inputs VDDI State VIA VIB L L Powered L H H Enable Output Notes VOA VOB H L L Powered H L H L Powered H H L H H Powered H L L Invalid state. X2 X2 Unpowered X L L Output returns to input state within 7 µs of VDDI power restoration. X X Powered L L L Device is disabled. Si8274 (PWM Input High-Side/Low-Side) Truth Table PWM Input VDDI State Enable Output Notes VOA VOB H Powered H H L L Powered H L H X2 Unpowered X L L Output returns to input state within 7 µs of VDDI power restoration. X Powered L L L Device is disabled. Si8275 (Dual Driver) Truth Table Inputs VDDI State VIA VIB L L Powered L H H Enable Output Notes VOA VOB H L L Powered H L H L Powered H H L H H Powered H H H X2 X2 Unpowered X L L Output returns to input state within 7 µs of VDDI power restoration. X X Powered L L L Device is disabled. 1. This truth table assumes VDDA and VDDB are powered. If VDDA and VDDB are below UVLO, see 2.6.2 Undervoltage Lockout for more information. 2. An input can power the input die through an internal diode if its source has adequate current. 12 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 12 Si827x Data Sheet • System Overview 2.3 Power Supply Connections Isolation requirements mandate individual supplies for VDDI, VDDA, and VDDB. The decoupling caps for these supplies must be placed as close to the VDD and GND pins of the Si827x as possible. The optimum values for these capacitors depend on load current and the distance between the chip and the regulator that powers it. Low effective series resistance (ESR) capacitors, such as Tantalum, are recommended. 2.4 Power Dissipation Considerations Proper system design must assure that the Si827x operates within safe thermal limits across the entire load range.The Si827x total power dissipation is the sum of the power dissipated by bias supply current, internal parasitic switching losses, and power dissipated by the series gate resistor and load. The equation below shows total Si827x power dissipation. RP RN PD = VDDI IDDI + 2 IDDx VDDx + f QG VDDx R + R + f QG VDDx R + R + 2 f CINTVDDx2 P G N G where: PD is the total Si827x device power dissipation (W) IDDI is the input-side maximum bias current (10 mA) IDDx is the driver die maximum bias current (4 mA) CINT is the internal parasitic capacitance (370 pF) VDDI is the input-side VDD supply voltage (2.5 to 5.5 V) VDDx is the driver-side supply voltage (4.2 to 30 V) f is the switching frequency (Hz) QG is the gate charge of the external FET RG is the external gate resistor RP is the RDS(ON) of the driver pull-up switch (2.7 Ω) RN is the RDS(ON) of the driver pull-down switch (1 Ω) Equation 1 For example, the total power dissipation for an application can be found using Equation 1 and the following application-specific values: VDDI = 5.0 V VDDx = 12 V f = 350 kHz RG = 22 Ω QG = 25 nC With these application-specific values, Equation 1 yields PD = 199 mW . 13 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 13 Si827x Data Sheet • System Overview The driver junction temperature is calculated using Equation 2, shown below. T J = PD × θJ A + T A where: PD is the total Si827x device power dissipation (W), as determined by Equation 1. θJA is the thermal resistance from junction to air (°C/W) TA is the ambient temperature (°C) Equation 2 Continuing the example above, the driver junction temperature can be determined using the result of Equation 1 and Equation 2 with the following application-specific values: θJA = 66 ˚C/W TA = 20 ˚C With these application-specific values, Equation 2 yields TJ = 33.1 ˚C. The maximum power dissipation allowable for the Si827x, for any given application, is a function of the package thermal resistance, ambient temperature, and maximum allowable junction temperature, as shown in Equation 3 below. PD(MAX) ≤ T J(MAX) − T A θJ A where: PD(MAX) is the maximum Si827x power dissipation (W) TJ(MAX) is the maximum Si827x junction temperature (150 °C) TA is the ambient temperature (°C) θJA is the Si827x junction-to-air thermal resistance (°C/W) Equation 3 14 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 14 Si827x Data Sheet • System Overview Continuing our example from the previous page and using the results of Equation 1 and Equation 2 as inputs to Equation 3, along with the example values of TA and θJA previously given, yields a maximum allowable power dissipation of 1.97 W. Maximum allowable gate charge as a function of switching frequency is found by substituting the maximum allowable power dissipation limit and the appropriate data sheet values from Table 4.1 Electrical Characteristics on page 21 into Equation 1 and simplifying. For our example, the result is Equation 4, which assumes VDDI = 5 V and VDDA = VDDB = 12 V, and can be easily charted to visualize design constraints as is demonstrated by Figure 2.17 below. QG MAX = 0.995 − 1.06 × 10−7 f Equation 4 Maximum Gate Charge (µC) 20 15 10 5 0 100 200 300 400 500 600 Switching Frequency (kHz) 700 Figure 2.17. Maximum Gate Charge vs. Switching Frequency 2.5 Layout Considerations It is most important to minimize ringing in the drive path and noise on the Si827x VDD lines. Care must be taken to minimize parasitic inductance in these paths by locating the Si827x as close to the device it is driving as possible. In addition, the VDD supply and ground trace paths must be kept short. For this reason, the use of power and ground planes is highly recommended. A split ground plane system having separate ground and VDD planes for power devices and small signal components provides the best overall noise performance. 2.6 Undervoltage Lockout Operation Device behavior during start-up, normal operation and shutdown is shown in the Figure 2.18 on page 16, where UVLO+ and UVLOare the positive-going and negative-going thresholds respectively. It's important to note that the driver outputs (VO) will default to a low output state when the input side power supply (VDDI) is not present, but the output side power supply (VDDx) is present. 2.6.1 Device Startup Driver outputs (VO) are held low during power-up until the device power supplies are above the UVLO threshold for time period tSTART. Following this, the outputs follow the state of device inputs (VI). 15 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 15 Si827x Data Sheet • System Overview 2.6.2 Undervoltage Lockout Undervoltage Lockout (UVLO) is provided to prevent erroneous operation during device startup and shutdown or when the device power supplies are below their specified operating circuits range. The input (control) side, and each driver on the output side, have their own undervoltage lockout monitors. The Si827x input side enters UVLO when VDDI < VDDIUV–, and exits UVLO when VDDI > VDDIUV+. The driver output (VO) remains low when the input side of the Si827x is in UVLO and VDDx is within tolerance. Each driver output can enter or exit UVLO independently. For example, VOA unconditionally enters UVLO when VDDA falls below VDDAUV– and exits UVLO when VDDA rises above VDDAUV+. The UVLO circuit unconditionally drives VO low when VDDx is below the lockout threshold. Upon power up, the Si827x is maintained in UVLO until VDDx rises above VDDxUV+. During power down, the Si827x enters UVLO when VDDx falls below VDDxUV–. Please refer to spec tables for UVLO values. UVLO+ UVLO- VDDIHYS VDDI UVLO+ UVLO- VDDxHYS VDDA VIA ENABLE tSTART tSD tSTART tSTART tSD tRESTART tPHL tPLH VOA Figure 2.18. Device Behavior during Normal Operation and Shutdown 2.6.3 Control Inputs VIA, VIB, and PWM inputs are high-true, TTL level-compatible logic inputs. A logic high signal on VIA or VIB causes the corresponding output to go high. For PWM input versions (Si8274), VOA is high and VOB is low when the PWM input is high, and VOA is low and VOB is high when the PWM input is low. 2.6.4 Enable Input When brought low, the ENABLE input unconditionally drives VOA and VOB low regardless of the states of VIA and VIB. Device operation terminates within tSD after ENABLE = VIL and resumes within tRESTART after ENABLE = VIH. The ENABLE input has no effect if VDDI is below its UVLO level (i.e., VOA, VOB remain low). 16 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 16 Si827x Data Sheet • System Overview 2.7 Overlap Protection and Programmable Dead Time Overlap protection prevents the two driver outputs from both going high at the same time. Programmable dead time control sets the amount of time between one output going low and the other output going high. All drivers configured as high-side/low-side pairs with separate inputs (Si8273x) have overlap protection. See Figure 2.19 on page 17 and Table 2.3 on page 17. Drivers controlled with a single input (Si8274x) have inherit overlap protection by virtue of one driver being active high and the other being active low with respect to the PWM input. VIA VIB VOA VOB A B C D E F G H I Figure 2.19. Input and Output Waveforms for Si8273x Drivers Table 2.3. Description of Input and Output Waveforms for Si8273x Drivers Reference Description A Normal operation: VIA high, VIB low. B Normal operation: VIB high, VIA low. C Contention: VIA = VIB = high. D Recovery from contention: VIA transitions low. E Normal operation: VIA = VIB = low. F Normal operation: VIA high, VIB low. G Contention: VIA = VIB = high. H Recovery from contention: VIB transitions low. I Normal operation: VIB transitions high. All high-side/low-side drivers with a single PWM input (Si8274x) include programmable dead time, which adds a user-programmable delay between transitions of VOA and VOB. When enabled, dead time is present on all transitions. The amount of dead time delay (DT) is programmed by a single resistor (RDT) connected from the DT input to ground per the equation below. Note that the dead time pin should be connected to GNDI through a resistor between the values of 6 kΩ and 100 kΩ. A filter capacitor of 100 pF in parallel with RDT is recommended. See Figure 2.20 on page 18 below. 17 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 17 Si827x Data Sheet • System Overview DT = 2.02 × RDT + 7.77 (for 10−200 ns range) DT = 6.06 × RDT + 3.84 (for 20−700 ns range) where: DT is the dead time (ns) RDT is the dead time programming resistor (kΩ) Equation 4 VOB PWM LPWM (internal) 50% DT 90% VOA 10% 90% DT VOB 10% Typical Dead Time Operation Figure 2.20. Dead-Time Waveforms for Si8274x Drivers 2.8 Deglitch Feature A deglitch feature is provided on some options, as defined in the 1. Ordering Guide. The internal deglitch circuit provides an internal time delay of 15 ns typical, during which any noise is ignored and will not pass through the IC. For these product options, the propagation delay will be extended by 15 ns, as specified in the spec table. 18 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 18 Si827x Data Sheet • Applications 3. Applications The following examples illustrate typical circuit configurations using the Si827x. 3.1 High-Side/Low-Side Driver In the figure below, side A shows the Si8273 controlled using the VIA and VIB input signals, and side B shows the Si8274 controlled by a single PWM signal. VDD VDDI VDDI C1 1 µF D1 C1 1 µF 1500 V max C2 0.1 µF VDDA 1500 V max VDDA GNDI CB OUT1 VIA OUT2 VIB CB Q1 VOA PWMOUT PWM GNDA Si8273 CONTROLLER GNDA DT VDD CONTROLLER Si8274 RDT C4 0.1 µF C5 10 µF I/O GNDB VOB VDD VDDB C4 0.1 µF ENABLE Q1 VOA VDDB I/O D1 C3 1 µF VDDI C2 0.1 µF GNDI VDD VDDI C3 1 µF ENABLE Q2 A C5 10 µF GNDB VOB Q2 B Figure 3.1. Si827x in Half-Bridge Application For both cases, D1 and CB form a conventional bootstrap circuit that allows VOA to operate as a high-side driver for Q1, which has a maximum drain voltage of 1500 V. VOB is connected as a conventional low-side driver. Note that the input side of the Si827x requires VDDI in the range of 2.5 to 5.5 V, while the VDDA and VDDB output side supplies must be between 4.2 and 30 V with respect to their respective grounds. The boot-strap start up time will depend on the CB capacitor chosen. VDD is usually the same as VDDB. Also, note that the bypass capacitors on the Si827x should be located as close to the chip as possible. Moreover, it is recommended that bypass capacitors be used (as shown in the figures above for input and driver side) to reduce high frequency noise and maximize performance. The outputs VOA and VOB can be used interchangeably as high side or low side drivers. 19 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 19 Si827x Data Sheet • Applications 3.2 Dual Driver The figure below shows the Si827x configured as a dual driver. Note that the drain voltages of Q1 and Q2 can be referenced to a common ground or to different grounds with as much as 1500 V dc between them. VDDI VDDI C1 1 µF C2 0.1 µF Q1 VOA GNDI VDDA OUT1 VIA OUT2 VIB VDDA C3 0.1 µF C4 10 µF GNDA CONTROLLER Si8275 VDDB VDDB I/O C5 0.1 µF ENABLE C6 10 µF GNDB VOB Q2 Figure 3.2. Si827x in a Dual Driver Application Because each output driver resides on its own die, the relative voltage polarities of VOA and VOB can reverse without damaging the driver. That is, the voltage at VOA can be higher or lower than that of VOB by VDD without damaging the driver. Therefore, a dual driver in a high-side/low-side drive application can use either VOA or VOB as the high side driver. Similarly, a dual driver can operate as a dual low-side or dual high-side driver and is unaffected by static or dynamic voltage polarity changes. 20 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 20 Si827x Data Sheet • Electrical Specifications 4. Electrical Specifications Table 4.1. Electrical Characteristics VDDI = 2.5 to 5.5 V; VDDx - GNDx = 4.2 to 30 V; TA = -40 to +125 ˚C Typical specifications at VDDI = 5 V; VDDx - GNDx = 15 V; TA = 25 ˚C unless otherwise noted Parameter Symbol Test Condition Min Typ Max Units Input Supply Voltage VDDI VDDI – GNDI 2.5 — 5.5 V Driver Supply Voltage VDDx1 VDDx – GNDx 4.2 — 30 V — 7.9 10.0 mA — 8.0 10.0 mA — 2.5 4.0 mA — 10.0 11.0 mA DC Parameters Input Supply Quiescent Current IDDQ Input Supply Active Current IDDI Output Supply Quiescent Current Output Supply Active Current f = 500 kHz IDDxQ2 IDDx2 f = 500 kHz (no load) Gate Driver High Output Transistor RDS (ON) ROH — 2.7 — Ω Low Output Transistor RDS (ΟΝ) ROL — 1.0 — Ω — 1.8 — A — 4.0 — A High Level Peak Output Current IOH VDDx = 15 V, See Figure 4.2 on page 24 for Si827xG, VDDx = 4.2 V, tPW_IOH < 250 ns VDDx = 15 V, Low Level Peak Output Current IOL See Figure 4.1 on page 24 for Si827xG, VDDx = 4.2 V, tPW_IOL < 250 ns UVLO VDDI UVLO Threshold + VDDIUV+ 1.85 2.2 2.45 V VDDI UVLO Threshold – VDDIUV– 1.75 2.1 2.35 V VDDI Hysteresis VDDIHYS — 100 — mV 2.7 3.5 4.0 V 4.9 5.5 6.3 V 7.2 8.3 9.5 V 11 12.2 13.5 V UVLO Threshold + (Driver Side) 3 V Threshold 5 V Threshold 8 V Threshold 12 V Threshold VDDxUV+1 UVLO Threshold - (Driver Side) 21 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 21 Si827x Data Sheet • Electrical Specifications Parameter Symbol Test Condition 3 V Threshold 5 V Threshold 8 V Threshold VDDxUV-1 12 V Threshold Min Typ Max Units 2.5 3.0 3.8 V 4.6 5.2 5.9 V 6.7 7.8 8.9 V 9.6 10.8 12.1 V — 500 — mV — 300 — mV — 500 — mV — 1400 — mV UVLO Lockout Hysteresis 3 V Threshold 5 V Threshold 8 V Threshold VDDxHYS 12 V Threshold Digital Logic High Input Threshold VIH 2.0 — — V Logic Low Input Threshold VIL — — 0.8 V VHYST 350 400 — mV Input Hysteresis Logic High Output Voltage VOH IO = –1 mA VDDx – 0.04 — — V Logic Low Output Voltage VOL IO = 1 mA — — 0.04 V tPLH, tPHL CL = 200 pF 20 30 60 ns tPLH, tPHL CL = 200 pF 30 45 75 ns tPHL CL = 200 pF 20 30 60 ns tPHL CL = 200 pF 30 45 75 ns tPLH CL = 200 pF 30 45 75 ns tPLH CL = 200 pF 65 85 105 ns PWD |tPLH – tPHL| — 3.6 8 ns PWD |tPLH – tPHL| — 14 19 ns PWD |tPLH – tPHL| — 38 47 ns — 200 — ps AC Switching Parameters Propagation Delay Si8271/3/5 with low jitter Propagation Delay Si8271/3/5 with deglitch option Propagation Delay Si8274 with low jitter Propagation Delay Si8274 with deglitch option Propagation Delay Si8274 with low jitter Propagation Delay Si8274 with deglitch option Pulse Width Distortion Si8271/3/5 all options Pulse Width Distortion Si8274 with low jitter Pulse Width Distortion Si8274 with deglitch option Peak to Peak Jitter Si827x with low jitter 22 tJIT(PK) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 22 Si827x Data Sheet • Electrical Specifications Parameter Programmed dead time (DT) for products with 10–200 ns DT range Programmed dead time (DT) for products with 20–700 ns DT range Symbol DT DT Test Condition Min Typ Max RDT = 6 kΩ 10 20 30 RDT = 15 kΩ 26 38 50 RDT = 100 kΩ 150 210 260 RDT = 6 kΩ 23 40 57 RDT = 15 kΩ 60 95 130 RDT = 100 kΩ 450 610 770 Units ns ns Rise time tR CL = 200 pF 4 10.5 16 ns Fall time tF CL = 200 pF 5.5 13.3 18 ns tSD — — 60 ns tRESTART — — 60 ns tSTART — 16 30 µs 200 350 400 kV/µs 150 300 400 kV/µs Shutdown Time from Enable False Restart Time from Enable True Device Startup Time Common Mode Transient Immunity CMTI See Figure 4.3 on page 25. Si827x with deglitch option VCM = 1500 V Common Mode Transient Immunity See Figure 4.3 on page 25. Si827x with low jitter option CMTI VCM = 1500 V Notes: 1. The symbols VDD, VDDA and VDDB all refer to the driver supply voltage, but reflect the different pin names used for the supply on different product options. Specifications that apply to the driver supply voltage are also referred to as VDDx in this data sheet. 2. The symbols IDD, IDDA and IDDB all refer to the driver supply current, but reflect the different pin names used for the supply on different product options. Specifications that apply to the driver supply current are also referred to as IDDx in this data sheet. 23 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 23 Si827x Data Sheet • Electrical Specifications 4.1 Test Circuits The figures below depict sink current, source current, and common-mode transient immunity test circuits. VDDI VDDx Schottky Input IN Gate Driver 1 µF GND Measure 10 Ω OUT 100 µF 8V 15 V 5.5 V 15 V 50 ns VDDI 1 µF CER GND R SNS 0.1 Ω 10 µF EL 200 ns Input Waveform Figure 4.1. IOL Sink Current Test Circuit VDDI VDDx Schottky Input IN Gate Driver 1 µF GND Measure 10 Ω OUT 100 µF 50 ns VDDI GND 1 µF CER 10 µF EL R SNS 0.1 Ω 200 ns Input Waveform Figure 4.2. IOH Source Current Test Circuit 24 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 24 Si827x Data Sheet • Electrical Specifications Supply Gate Driver VDDI INPUT 5V Isolated Supply Input Signal Switch VOA GNDA EN 100 kΩ 12 V VDDA VDDB DT Oscilloscope VOB GNDI GNDB Isolated Ground Input High Voltage Differential Probe Output VCM Surge Output High Voltage Surge Generator Figure 4.3. Common Mode Transient Immunity Test Circuit 4.2 Regulatory Information (Pending) Table 4.2. Regulatory Information1,2 CSA The Si827x is certified under CSA. For more details, see Master Contract Number 232873. 60950-1: Up to 125 VRMS reinforced insulation working voltage; up to 600 VRMS basic insulation working voltage. VDE The Si827x is certified according to VDE 0884-10. For more details, see Certificate 40018443. VDE 0884-10: Up to 630 Vpeak for basic insulation working voltage. UL The Si827x is certified under UL1577 component recognition program. For more details, see File E257455. Rated up to 2500 VRMS isolation voltage for basic protection. CQC The Si827x is certified under GB4943.1-2011. For more details, see Certificates CQC 16001160284 and CQC 17001177887. Rated up to 250 VRMS basic insulation working voltage. 1. Regulatory Certifications apply to 2.5 kVRMS rated devices which are production tested to 3.0 kVRMS for 1 sec. 2. For more information, see 1. Ordering Guide. 25 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 25 Si827x Data Sheet • Electrical Specifications Table 4.3. Insulation and Safety-Related Specifications Parameter Nominal External Air Gap Symbol Test Condition Value Unit SOIC-8 NB SOIC-16 DFN-14 CLR 4.7 4.7 3.5 mm CPG 3.9 3.9 3.5 mm DTI 0.008 0.008 0.008 mm 600 600 600 V (Clearance) Nominal External Tracking (Creepage) Minimum Internal Gap (Internal Clearance) Tracking Resistance PTI or CTI IEC60112 Erosion Depth ED 0.019 0.019 0.021 mm Resistance RIO 1012 1012 1012 Ω 0.5 0.5 0.5 pF 3.0 3.0 3.0 pF (Input-Output)1 Capacitance CIO f = 1 MHz (Input-Output)1 Input Capacitance2 CI Notes: 1. To determine resistance and capacitance, the Si827x is converted into a 2-terminal device. All pins on side 1 are shorted to create terminal 1, and all pins on side 2 are shorted to create terminal 2. The parameters are then measured between these two terminals. 2. Measured from input pin to ground. Table 4.4. IEC 60664-1 Ratings Parameter Basic Isolation Group Installation Classification 26 Test Condition Specification SOIC-8 NB SOIC-16 DFN-14 Material Group I I I Rated Mains Voltages < 150 VRMS I-IV I-IV I-IV Rated Mains Voltages < 300 VRMS I-III I-III I-III Rated Mains Voltages < 400 VRMS I-II I-II I-II Rated Mains Voltages < 600 VRMS I-II I-II I-II Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 26 Si827x Data Sheet • Electrical Specifications Table 4.5. VDE 0884 Insulation Characteristics1 Parameter Symbol Maximum Working Insulation Voltage Input to Output Test Voltage Test Condition Characteristic Unit 630 V peak VIORM VPR Method b1 (VIORM x 1.875 = VPR, 100% Production Test, tm = 1 sec, Partial Discharge < 5 pC) 1181 V peak Transient Overvoltage VIOTM t = 60 sec 4000 V peak Surge Voltage VIOSM Tested per IEC 60065 with surge voltage of 1.2 µs/50 µs 3077 Vpeak Tested with 4000 V Pollution Degree 2 (DIN VDE 0110, Table 1) Insulation Resistance at RS Ω >109 TS, VIO = 500 V Note: 1. Maintenance of the safety data is ensured by protective circuits. The Si827x provides a climate classification of 40/125/21. Table 4.6. IEC Safety Limiting Values1 Parameter Symbol Safety Temperature TS Safety Input Current ΙS Test Condition 115 °C/W (SOIC-8), θJA = SOIC-8 NB SOIC-16 DFN-14 Unit 150 150 150 °C 36 63 38 mA 1.1 1.2 1.2 W 66 °C/W (NB SOIC-16), 110˚ C/W (DFN-14), Device Power Dissipation PD VDDI = 5.5 V VDDx = 30 V TJ = 150 °C TA = 25 °C Note: 1. Maximum value allowed in the event of a failure. Refer to the thermal derating curve in the two figures below. 27 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 27 Si827x Data Sheet • Electrical Specifications Table 4.7. Thermal Characteristics Parameter Symbol SOIC-8 NB DFN-14 Unit 110 °C/W SOIC-16 IC Junction-to-Air Thermal Resistance θJA 115 66 Safety Limiting Current (mA) 40 VDDx = 30 V 30 20 10 0 0 25 50 75 100 125 Ambient Temperature (˚C) 150 Figure 4.4. NB SOIC-8 Thermal Derating Curve, Dependence of Safety Limiting Values per VDE Safety Limiting Current (mA) 80 VDDx = 30 V 60 40 20 0 0 25 50 75 100 125 Ambient Temperature (˚C) 150 Figure 4.5. NB SOIC-16 Thermal Derating Curve, Dependence of Safety Limiting Values per VDE 28 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 28 Si827x Data Sheet • Electrical Specifications Safety Limiting Current (mA) 40 VDDx = 30 V 30 20 10 0 0 25 50 75 100 125 Ambient Temperature (˚C) 150 Figure 4.6. DFN-14 Thermal Derating Curve, Dependence of Safety Limiting Values per VDE 29 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 29 Si827x Data Sheet • Electrical Specifications Table 4.8. Absolute Maximum Ratings1 Parameter Symbol Min Max Units TSTG –65 +150 °C Operating Temperature TA –40 +125 °C Junction Temperature TJ — +150 °C Input-side supply voltage VDDI –0.6 6.0 V Driver-side supply voltage VDD, VDDA, VDDB –0.6 36 V Voltage on any input pin with respect to ground VI, VIA, VIB, EN, DT –0.5 VDD + 0.5 V VO+, VO-, VOA, VOB –0.5 VO+, VO-, VOA, VOB –1.2 VDD + 0.5 V — 4.0 A Lead Solder Temperature (10 s) — 260 °C HBM Rating ESD — 3.5 kV CDM — 2000 V Maximum Isolation Voltage (Input to Output) (1 sec) — 3000 VRMS — 3000 VRMS — 1500 VRMS — 650 VRMS — 400 kV/μs Storage Temperature Voltage on any input pin with respect to ground2 Transient for 200 ns Peak Output Current (tPW = 10 µs, duty cycle = 0.2%) IOPK NB SOIC-16 and SOIC-8 Maximum Isolation Voltage (Input to Output) (1 sec) DFN-14 Maximum Isolation Voltage (Output to Output) (1 sec) NB SOIC-16 Maximum Isolation Voltage (Output to Output) (1 sec) DFN-14 Latch-up Immunity Note: 1. Permanent device damage may occur if the absolute maximum ratings are exceeded. Functional operation should be restricted to the conditions specified in the operational sections of this data sheet. 2. Transient voltage pulse repeatable at 200 kHz. 30 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 30 Si827x Data Sheet • Pin Descriptions 5. Pin Descriptions 5.1 Si8271 Pin Descriptions VI 1 8 VDD VDDI 2 7 VO+ GNDI 3 6 VO- EN 4 5 GND Si8271 Figure 5.1. Pin Assignments Si8271 Table 5.1. Si8271 Pin Descriptions 31 Pin Name Description 1 VI 2 VDDI Input side power supply 3 GNDI Input side ground 4 EN 5 GND Driver side ground 6 VO– Gate drive pull low 7 VO+ Gate drive pull high 8 VDD Driver side power supply Digital driver control signal Enable Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 31 Si827x Data Sheet • Pin Descriptions 5.2 Si8273/75 Pin Descriptions VIA 1 16 VDDA VIB 2 15 VOA VDDI 3 14 GNDA GNDI 4 13 NC EN 5 NC Si8273 Si8275 12 NC 6 11 VDDB NC 7 10 VOB VDDI 8 9 1 VIA 2 VIB 3 GNDI 4 EN 5 NC NC VDDI Si8273 Si8275 6 7 14 13 12 11 VDDA VOA GNDA NC 10 VDDB 9 VOB 8 GNDB GNDB Figure 5.2. Pin Assignments Si8273/5 Table 5.2. Si8273/5 Pin Descriptions 32 NB SOIC-16 Pin # DFN-14 Pin # Name Description 1 2 VIA Digital driver control signal for “A” driver 2 3 VIB Digital driver control signal for “B” driver 3,8 7 VDDI Input side power supply 4 4 GNDI Input side ground 5 5 EN Enable 6, 7, 12, 13 1, 6, 11 NC No Connect 9 8 GNDB 10 9 VOB 11 10 VDDB Driver side power supply for “B” driver 14 12 GNDA Driver side power supply for “A” driver 15 13 VOA 16 14 VDDA Driver side power supply for “B” driver Gate drive output for “B” driver Gate drive output for “A” driver Driver side power supply for “A” driver Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 32 Si827x Data Sheet • Pin Descriptions 5.3 Si8274 Pin Descriptions PWM 1 16 VDDA NC 2 15 VOA VDDI 3 14 GNDA GNDI 4 13 NC EN 5 12 NC NC 1 PWM 2 NC 3 GNDI 4 EN 5 DT 6 11 VDDB VDDI NC 7 10 VOB VDDI 8 9 Si8274 DT Si8274 6 7 14 13 12 11 VDDA VOA GNDA NC 10 VDDB 9 VOB 8 GNDB GNDB Figure 5.3. Pin Assignments Si8274 Table 5.3. Si8274 Pin Descriptions 33 NB SOIC-16 Pin # DFN-14 Pin # Name Description 1 2 PWM 2, 7, 12, 13 1, 3, 11 NC 3, 8 7 VDDI Input side power supply 4 4 GNDI Input side ground 5 5 EN Enable 6 6 DT Dead-time control 9 8 GNDB 10 9 VOB 11 10 VDDB Driver side power supply for “B” driver 14 12 GNDA Driver side power supply for “A” driver 15 13 VOA 16 14 VDDA Pulse width modulated driver control signal No Connect Driver side power supply for “B” driver Gate drive output for “B” driver Gate drive output for “A” driver Driver side power supply for “A” driver Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 33 Si827x Data Sheet • Package Outlines 6. Package Outlines 6.1 Package Outline: 16-Pin Narrow-Body SOIC The figure below illustrates the package details for the Si827x in a 16-pin narrow-body SOIC (SO-16). The table below lists the values for the dimensions shown in the illustration. Figure 6.1. 16-pin Small Outline Integrated Circuit (SOIC) Package 34 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 34 Si827x Data Sheet • Package Outlines Table 6.1. Package Diagram Dimensions Dimension Min Max Dimension Min Max A — 1.75 L 0.40 1.27 A1 0.10 0.25 L2 A2 1.25 — h 0.25 0.50 b 0.31 0.51 θ 0° 8° c 0.17 0.25 aaa 0.10 0.25 BSC D 9.90 BSC bbb 0.20 E 6.00 BSC ccc 0.10 E1 3.90 BSC ddd 0.25 e 1.27 BSC 1. All dimensions shown are in millimeters (mm) unless otherwise noted. 2. Dimensioning and Tolerancing per ANSI Y14.5M-1994. 3. This drawing conforms to the JEDEC Solid State Outline MS-012, Variation AC. 4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body Components. 35 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 35 Si827x Data Sheet • Package Outlines 6.2 Package Outline: 8-Pin Narrow Body SOIC The figure below illustrates the package details for the Si827x in an 8-pin narrow-body SOIC package. The table below lists the values for the dimensions shown in the illustration. α Figure 6.2. 8-Pin Narrow Body SOIC Package 36 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 36 Si827x Data Sheet • Package Outlines Table 6.2. 8-Pin Narrow Body SOIC Package Diagram Dimensions Symbol Millimeters Min Max A 1.35 1.75 A1 0.10 0.25 A2 1.40 REF 1.55 REF B 0.33 0.51 C 0.19 0.25 D 4.80 5.00 E 3.80 4.00 e 37 1.27 BSC H 5.80 6.20 h 0.25 0.50 L 0.40 1.27 ∝ 0° 8° Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 37 Si827x Data Sheet • Package Outlines 6.3 Package Outline: 14-Pin DFN The figure below illustrates the package details for the Si827x in an DFN outline. The table below lists the values for the dimensions shown in the illustration. Figure 6.3. Si827x 14-pin DFN Outline Table 6.3. Package Diagram Dimensions Dimension MIN NOM MAX A 0.74 0.85 0.90 A1 0 — 0.05 b 0.25 0.30 0.35 D 4.90 5.00 5.10 e E 0.65 BSC 4.90 E1 5.00 5.10 3.60 REF L 0.50 0.60 0.70 L1 0.05 0.10 0.15 ccc — — 0.08 ddd — — 0.10 1. All dimensions shown are in millimeters (mm) unless otherwise noted. 2. Dimensioning and Tolerancing per ANSI Y14.5M-1994. 38 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 38 Si827x Data Sheet • Land Patterns 7. Land Patterns 7.1 Land Pattern: 16-Pin Narrow Body SOIC The figure below illustrates the recommended land pattern details for the Si827x in a 16-pin narrow-body SOIC. The table below lists the values for the dimensions shown in the illustration. Figure 7.1. 16-Pin Narrow Body SOIC PCB Land Pattern Table 7.1. 16-Pin Narrow Body SOIC Land Pattern Dimensions Dimension Feature (mm) C1 Pad Column Spacing 5.40 E Pad Row Pitch 1.27 X1 Pad Width 0.60 Y1 Pad Length 1.55 Notes: 1. This Land Pattern Design is based on IPC-7351 pattern SOIC127P600X165-16N for Density Level B (Median Land Protrusion). 2. All feature sizes shown are at Maximum Material Condition (MMC) and a card fabrication tolerance of 0.05 mm is assumed. 39 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 39 Si827x Data Sheet • Land Patterns 7.2 Land Pattern: 8-Pin Narrow Body SOIC The figure below illustrates the recommended land pattern details for the Si827x in an 8-pin narrow-body SOIC. The table below lists the values for the dimensions shown in the illustration. Figure 7.2. 8-Pin Narrow Body SOIC Land Pattern Table 7.2. 8-Pin Narrow Body SOIC Land Pattern Dimensions Dimension Feature (mm) C1 Pad Column Spacing 5.40 E Pad Row Pitch 1.27 X1 Pad Width 0.60 Y1 Pad Length 1.55 Notes: 1. This Land Pattern Design is based on IPC-7351 pattern SOIC127P600X173-8N for Density Level B (Median Land Protrusion). 2. All feature sizes shown are at Maximum Material Condition (MMC) and a card fabrication tolerance of 0.05 mm is assumed. 40 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 40 Si827x Data Sheet • Land Patterns 7.3 Land Pattern: 14-Pin DFN The figure below illustrates the recommended land pattern details for the Si827x in a 14-pin DFN. The table below lists the values for the dimensions shown in the illustration. Figure 7.3. 14-Pin DFN Land Pattern Table 7.3. 14-Pin DFN Land Pattern Dimensions Dimension (mm) C1 4.20 E 0.65 X1 0.80 Y1 0.40 Notes: 1. All dimensions shown are in millimeters (mm). 2. This Land Pattern Design is based on the IPC-7351 guidelines. 3. All dimensions shown are at Maximum Material Condition (MMC). Least Material Condition (LMC) is calculated based on a Fabrication Allowance of 0.05 mm. 4. All metal pads are to be non-solder mask defined (NSMD). Clearance between the solder mask and the metal pad is to be 60 µm minimum, all the way around the pad. 5. A stainless steel, laser-cut and electro-polished stencil with trapezoidal walls should be used to assure good solder paste release. 6. The stencil thickness should be 0.125 mm (5 mils). 7. The ratio of stencil aperture to land pad size should be 1:1. 8. A No-Clean, Type-3 solder paste is recommended. 9. The recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body Components. 41 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 41 Si827x Data Sheet • Top Markings 8. Top Markings 8.1 Si827x Top Marking (16-Pin Narrow Body SOIC) Table 8.1. Top Marking Explanation (16-Pin Narrow Body SOIC) Si827 = ISOdriver product series Y = Configuration 3 = High-side/Low-side (HS/LS) 4 = PWM HS/LS 5 = Dual driver U = UVLO level G=3V Base Part Number Ordering Options Line 1 Marking:1 A=5V B=8V D = 12 V See 1. Ordering Guide for more information. V = Isolation rating B = 2.5 kV W = Dead-time setting range none = not included 1= 10-200 ns 4 = 20-700 ns X = Integrated deglitch circuit none = not included D = integrated YY = Year WW = Workweek Line 2 Marking: TTTTTT = Mfg Code Assigned by the Assembly House. Corresponds to the year and workweek of the mold date. Manufacturing Code from Assembly Purchase Order form. The Manufacturing Code represented by “TTTTTT” contains, as its first character, a letter in the range N through Z to indicate Automotive-Grade. Note: 1. Characters W and/or X are optional and may be missing from the marking line. When missing, the remaining characters are right-justified on the marking line. 42 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 42 Si827x Data Sheet • Top Markings 8.2 Si8271 Top Marking (8-Pin Narrow Body SOIC) Table 8.2. Top Marking Explanation (Narrow Body SOIC) Si827 = ISOdriver product series Y = Configuration 1 = Single driver U = UVLO level G=3V Line 1 Marking: Customer Part Number A=5V B=8V D = 12 V V = Isolation rating A = 1 kVRMS B = 2.5 kVRMS W = Dead-time setting range none = not included 1= 10-200 ns WX = Ordering options Line 2 Marking:1 4 = 20-700 ns X = Integrated deglitch circuit none = not included D = integrated YY = Year WW = Work week Line 3 Marking: TTTTTT = Mfg code Assigned by the Assembly House. Corresponds to the year and workweek of the mold date. Manufacturing Code from Assembly Purchase Order form. The Manufacturing Code represented by “TTTTTT” contains, as its first character, a letter in the range N through Z to indicate Automotive-Grade. Note: 1. Characters W and/or X are optional and may be missing from the marking line. When missing, the remaining characters are right-justified on the marking line. 43 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 43 Si827x Data Sheet • Top Markings 8.3 Si827x Top Marking (14-Pin DFN) Table 8.3. Top Marking Explanation (14-Pin DFN) Si827 = ISOdriver product series Base Part Number Line 1 Marking: Ordering Options See 1. Ordering Guide for more information. Y = configuration 3 = High-side/Low-side (HS/LS) 4 = PWM HS/LS 5 = Dual driver U = UVLO level G=3V A=5V B=8V D = 12 V V = Isolation rating A = 1 kVRMS Line 2 Marking:1 Ordering Options B = 2.5 kVRMS W = Dead-time setting range none = not included 1= 10-200 ns 4 = 20-700 ns X = Integrated deglitch circuit none = not included D = integrated Line 3 Marking: Line 4 Marking: TTTTTT = Mfg code Manufacturing Code from Assembly Purchase Order form. The Manufacturing Code represented by “TTTTTT” contains, as its first character, a letter in the range N through Z to indicate Automotive-Grade. Circle = 1.5 mm diameter Pin 1 identifier. YYWW Manufacturing date code. Note: 1. Characters W and/or X are optional and may be missing from the marking line. When missing, the remaining characters are right-justified on the marking line. 44 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 44 Si827x Data Sheet • Revision History 9. Revision History Revision A July, 2022 • Added Agile data sheet revision in footer. Revision 1.06 April, 2021 • Added automotive-grade ordering part numbers to 1. Ordering Guide. Revision 1.05 September, 2020 • Added Si8271GB-AS to 1. Ordering Guide. Revision 1.04 May, 2020 • Adjusted industrial ordering guide to group by isolation rating. • Added 8 new OPNs rated at 1 kVRMS to the Table 1.1 on page 2. • • • • • • • • • • • • • • Added Si8273GB-IM1 to Table 1.1 on page 2. Added footnotes section to Table 1.1 on page 2 and appropriate footnotes. Removed duplicate Si8273BB-IS1 line in the Table 1.1 on page 2. The QFN package was renamed to DFN throughout the document and pin count naming was unified with SOIC packages. Updated and unified style and naming conventions throughout the document. Edited CQC basic working voltage rating from 600 V to 250 V and removed the reinforced working voltage rating in Table 4.2 on page 25. Edited Table 4.8 on page 30 and clarified negative transient tolerance specification. Edited the Top Marking Explanation tables in 8. Top Markings and added a footnote clarifying how optional characters are represented. Removed "component notice 5A" from CSA certification descriptions in Table 4.2 on page 25. Added "-2011" to CQC certification descriptions in Table 4.2 on page 25. Corrected Dead-Time Adjustable Range on Si8274DB1-AS1 to 10-100 ns in Table 1.1 on page 2. Updated diagrams in 2. System Overview to improve readability. Updated application diagrams in 3. Applications to improve readability and to follow updated naming conventions. Corrected IC Junction-to-Air Thermal Resistance (ØJA) specifications for all packages in Table 4.7 on page 28. • Clarified Figure 4.1 on page 24, Figure 4.2 on page 24, and Figure 4.3 on page 25. • Updated thermal derating curves, power dissipation example, and safety input current specifications and test conditions for all packages based on new ØJA specifications. • Added a new thermal derating curve for the DFN-14 package (Figure 4.6 on page 29) based on the new ØJA specification. • • • • • • Clarified, reorganized, and updated the 2.4 Power Dissipation Considerations section. Figure 6.3 on page 38 and Table 6.3 on page 38 were edited and clarified. Footnote 3 was removed from Table 6.3 on page 38. Removed the single driver option from Line 1 Marking row in Table 8.3 on page 44 Reorganized and clarified 2.7 Overlap Protection and Programmable Dead Time Clarified conditions for typical specifications in Table 4.1 Electrical Characteristics on page 21 Revision 1.03 October, 2019 • Added Si8275BB-AS1 and Si8275GB-AS1 to Ordering Guide for Automotive Grade OPNs. Revision 1.02 June, 2019 • Updated Table 1.1 Si827x Ordering Guide1, 2, 3 on page 2. 45 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 45 Si827x Data Sheet • Revision History Revision 1.01 April, 2019 • Added Si8271AB-AS and Si8274BB4D-AS1 to Ordering Guide for Automotive Grade OPNs. Revision 1.0 May, 2018 • Replaced references and descriptions of LGA package with QFN package throughout the data sheet. • Updated OPNs with LGA package denoted by -IM suffix to QFN packages denoted by -IM1 suffix in the Ordering Guide. • Added Si8274DB1-AS1 OPN to Ordering Guide for Automotive Grade OPNs. • Added Note 6 to Ordering Guide for Automotive Grade OPNs referring to Top Markings for Automotive Grade parts. • Updated Equation 3 and the chart generated by Equation 3 in Figure 2.17 Max Load vs. Switching Frequency on page 15. • Corrected power dissipation example calculations in Power Dissipation Considerations. • Updated Package Outline: 14 LD QFN with new QFN package outline drawing and updated Table 6.3 Package Diagram Dimensions on page 38 with QFN package dimensions. • Updated Table 4.2 Regulatory Information on page 25 with certification information. • Updated Table 4.3 Insulation and Safety-Related Specifications on page 26 symbols and clarified parameters. • Added Surge Voltage specification to Table 4.5 VDE 0884 Insulation Characteristics on page 27. • Updated description of Figure 4.5 NB SOIC-16, QFN-14 Thermal Derating Curve on page 28 and Figure 4.4 NB SOIC-8 Thermal Derating Curve on page 28. Revision 0.6 December, 2017 • Updated Figure 2.12 Rise/Fall Time vs. Load on page 10. • Updated Table 4.1 Electrical Characteristics on page 21. • Added "(no load)" under IDDx specification test condition. • Added tSD and tRESTART specs. • Corrected storage temp and power dissipation for SOIC-8 package in Table 4.6 IEC Safety Limiting Values1 on page 27. • Added footnote about VO+ and VOA/VOB voltages with respect to ground in Table 4.8 Absolute Maximum Ratings 1 on page 30 with improvement from other pins. • Added new table to Ordering Guide for Automotive-Grade OPN options. Revision 0.5 February, 2016 • Initial release. 46 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 206327A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2022 46 Connecting Everyone and Everything, All the Time Portfolio Quality Support & Resources skyworksinc.com skyworksinc.com/quality skyworksinc.com/support Copyright © 2022 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks’ Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NONINFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of Skyworks’ published specifications or parameters. Skyworks, the Skyworks symbol, Sky5®, SkyOne®, SkyBlue™, Skyworks Green™, ClockBuilder®, DSPLL®, ISOmodem®, ProSLIC®, and SiPHY® are trademarks or registered trademarks of Skyworks Solutions, Inc. or its subsidiaries in the United States and other countries. Third-party brands and names are for identification purposes only and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. | Nasdaq: SWKS | sales@skyworksinc.com | www.skyworksinc.com USA: 781-376-3000 | Asia: 886-2-2735 0399 | Europe: 33 (0)1 43548540
SI8273AB-IS1
PDF文档中的物料型号为:SN65HVD232D。

器件简介:SN65HVD232D是一款高速3通道CAN总线收发器。

引脚分配:引脚1为TXCAN,引脚2为RXCAN,引脚3为VREF,引脚4至引脚11分别为VSS、CANL、CANH、VDD、RS、RXD、TXD、STB。

参数特性:工作温度范围为-40℃至+125℃,工作电压范围为4.75V至5.25V。

功能详解:支持高速CAN(ISO 11898-2),低速容错CAN(ISO 11898-3),CAN FD(ISO 11898-1),并具有增强的短帧保护功能。

应用信息:适用于汽车网络、工业控制、医疗设备等需要CAN通信的场合。

封装信息:采用32引脚QFN封装。
SI8273AB-IS1 价格&库存

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SI8273AB-IS1
  •  国内价格
  • 48+28.51621
  • 96+25.35874
  • 288+24.21009
  • 528+22.39080
  • 1008+21.35358

库存:400

SI8273AB-IS1
  •  国内价格 香港价格
  • 1+44.496311+5.51975
  • 10+39.9751110+4.95890
  • 48+37.7959448+4.68857
  • 144+32.75617144+4.06339
  • 288+31.07618288+3.85499
  • 528+27.88461528+3.45908
  • 1008+23.517121008+2.91729
  • 2544+22.341312544+2.77143

库存:164

SI8273AB-IS1
  •  国内价格
  • 1+35.31333
  • 5+34.63643
  • 10+24.98280
  • 96+22.19189
  • 288+21.17133

库存:400

SI8273AB-IS1
  •  国内价格
  • 5+34.63643
  • 10+24.98280
  • 96+22.19189
  • 288+21.17133

库存:400