IR7304SPBF

IR7304SPBF 700V Half-Bridge Driver Features             Product Summary Drives IGBT/MOSFET power devices Gate drive supplies up to 20V per channel Integrated deadtime protection 100ns Shoot-through (cross-conduction) protection Undervoltage lockout for VCC and for VBS 3.3V, 5V, 15V input logic compatible Output in phase with input Tolerant to negative transient voltage Designed for use with bootstrap power supplies Matched propagation delays RoHS compliant Lead-Free 10V – 20V VOUT Description Io+ & I o- (min.) 60mA / 130mA tON & tOFF (typ.) 220ns & 220ns Deadtime (typ.) 100ns Package Options The IR7304S is a high voltage, high speed, power MOSFET and IGBT gate driver with high-side and low-side referenced output channel. This IC is designed to be used with low-cost bootstrap power supplies. Proprietary HVIC and latch immune CMOS technologies have been implemented in a rugged monolithic structure. The floating logic input is compatible with standard CMOS or LSTTL outputs (down to 3.3 V logic). The output drivers feature a high-pulse current buffer stage designed for minimum driver cross-conduction. Shoot-through protection circuitry and a minimum deadtime circuitry have been integrated into this IC. Propagation delays are matched to simplify the HVIC’s use in high frequency applications. The floating channels can be used to drive N-channel power MOSFETs or IGBTs in the high-side configuration, which operate up to 700 V. Base Part Number ≤ 700V VOFFSET 8-Lead SOIC Typical Applications     Appliance motor drives Servo drives Micro inverter drives General purpose three phase inverters Standard Pack Package Type Form Quantity IR7304SPBF SO8N Tube 95 IR7304SPBF SO8N Tape and Reel 2500 1 www.irf.com © 2015 International Rectifier Orderable Part Number IR7304SPBF IR7304STRPBF June 18, 2015 IR7304SPBF Typical Connection Diagram Up to 700V VCC LIN LIN VB HIN HIN HO VCC VS COM LO To Load (Refer to Lead Assignments for correct pin configuration). This diagram shows electrical connections only. Please refer tour Application Notes & DesignTips for proper circuit board layout. 2 www.irf.com © 2015 International Rectifier June 18, 2015 IR7304SPBF Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM unless otherwise stated in the table. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol Definition Min. Max. VCC Low side supply voltage -0.3 25 Units VIN Logic input voltage COM - 0.3 VCC + 0.3 VB High-side floating well supply voltage -0.3 725 † VS High-side floating well supply return voltage VB - 25 VB + 0.3 VHO Floating gate drive output voltage VS - 0.3 VB + 0.3 VLO Low-side output voltage COM - 0.3 VCC + 0.3 VCC - 25 VCC + 0.3 V COM Power ground dVS/dt Allowable VS offset supply transient relative to VSS — 50 V/ns Package power dissipation @ TA +25ºC — 0.625 W ºC/W PD Thermal resistance, junction to ambient — 200 TJ Junction temperature — 150 TS Storage temperature -55 150 TL Lead temperature (soldering, 10 seconds) — 300 RthJA † ºC All supplies are tested at 25V. Recommended Operating Conditions For proper operation, the device should be used within the recommended conditions. All voltage parameters are absolute voltages referenced to COM unless otherwise stated in the table. The offset rating is tested with supplies of (V CC - COM) = (VB - VS) = 15V. Symbol Definition VCC Low-side supply voltage VIN IN, /SD input voltage VB High-side floating well supply voltage VS High-side floating well supply offset voltage VHO Floating gate drive output voltage VLO Low-side output voltage † Min Max 10 20 Units COM VCC VS + 10 VS + 20 † 700 Vs VB COM VCC V COM Power ground -5 5 PWHIN High side Input pulse 500 — ns TA Ambient temperature -40 125 ºC † Logic operation for VS of –5V to 700V. Logic state held for VS of –5V to –VBS. Please refer to Design Tip DT97-3 for more details. 3 www.irf.com © 2015 International Rectifier June 18, 2015 IR7304SPBF Static Electrical Characteristics o (VCC - COM) = (VB - VS) = 15V. TA = 25 C unless otherwise specified. The VIN and IIN parameters are referenced to COM. The VO and IO parameters are referenced to respective VS and COM and are applicable to the respective output leads HO or LO. The VCCUV parameters are referenced to COM. The VBSUV parameters are referenced to VS. Symbol Min. Typ. Max. VCCUV+ VCC supply undervoltage positive going threshold 8 8.9 9.8 VCCUV- VCC supply undervoltage negative going threshold 7.4 8.2 9 VCC supply undervoltage hysteresis 0.3 0.7 — 9.8 VCCUVHY Definition VBSUV+ VBS supply undervoltage positive going threshold 8 8.9 VBSUV- VBS supply undervoltage negative going threshold 7.4 8.2 9 VBS supply undervoltage hysteresis 0.3 0.7 — VBSUVHY ILK High-side floating well offset supply leakage — — 50 IQBS Quiescent VBS supply current — 60 150 IQCC Quiescent VCC supply current — 120 240 VOH High level output voltage drop, VBIAS-VO — — 2.8 VOL Low level output voltage drop, VO — — 1.2 Io+ Output high short circuit pulsed current 60 — — Io- Output low short circuit pulsed current 130 — — VIH Logic “1” input voltage 2.3 — — VIL Logic “0” input voltage — — 0.8 IIN+ Input bias current (HO = High) — 5 40 IIN- Input bias current (HO = Low) — 1 2 Units Test Conditions V VB = VS = 700V µA VIN = 0V, VIN = 5V V IO = 20mA mA VO = 15 V,VIN = 5V, PW ≤ 10µs VO = 0V,VIN = 0V, PW ≤ 10µs V µA VIN = 5V VIN = 0V Dynamic Electrical Characteristics o VCC= VB = 15V, VS = COM, TA = 25 C, and CL = 1000pF unless otherwise specified. Symbol tON Turn-on propagation delay — 220 320 Test Conditions VS = 0V tOFF Turn-off propagation delay — 220 330 VS = 0V or 700V tR Turn-on rise time — 200 300 tF Turn-off fall time — 100 170 DT Deadtime — 100 190 MT Delay matching time — — 50 4 Definition www.irf.com © 2015 International Rectifier Min. Typ. Max. Units ns June 18, 2015 IR7304SPBF Functional Block Diagram VB UV DETECT HO R HV LEVEL SHIFTER R PULSE FILTER Q S VS HIN PULSE GENERATOR SHOOT THROUGH PREVENTION LOGIC VCC UV DETECT LO DELAY LIN 5 www.irf.com © 2015 International Rectifier COM June 18, 2015 IR7304SPBF Lead Definitions Symbol VCC Description Low-side and logic supply voltage VB High-side gate drive floating supply VS High voltage floating supply return HIN Logic input for high-side driver output LIN Logic input for low-side driver output HO High-side driver output LO Low-side driver output COM Low-side gate drive return Lead Assignments LIN 1 8 VB HIN 2 7 HO VCC 3 6 VS COM 4 5 LO 8-Lead SOIC 6 www.irf.com © 2015 International Rectifier June 18, 2015 IR7304SPBF Application Information and Additional Details Figure 1. Input/Output Functionality Diagram HIN 50% 50% LIN 50% 50% HIN LIN toff tr 90% tf ton 90% LO 90% HO LO HO 10% 10% Figure X. Switching Timing Waveform Diagram 90% 10% DT DT 10% Figure X. Internal Deadtime Timing Figure 2. Switch Timing Waveforms 7 www.irf.com © 2015 International Rectifier Figure 3. Internal Deadtime Timing June 18, 2015 IR7304SPBF Package Details 8 www.irf.com © 2015 International Rectifier June 18, 2015 IR7304SPBF Tape and Reel Details LOADED TAPE FEED DIRECTION A B H D F C NOTE : CONTROLLING DIMENSION IN MM E G CARRIER TAPE DIMENSION FOR 8SOICN Metric Imperial Code Min Max Min Max A 7.90 8.10 0.311 0.318 B 3.90 4.10 0.153 0.161 C 11.70 12.30 0.46 0.484 D 5.45 5.55 0.214 0.218 E 6.30 6.50 0.248 0.255 F 5.10 5.30 0.200 0.208 G 1.50 n/a 0.059 n/a H 1.50 1.60 0.059 0.062 F D C B A E G H REEL DIMENSIONS FOR 8SOICN Metric Code Min Max A 329.60 330.25 B 20.95 21.45 C 12.80 13.20 D 1.95 2.45 E 98.00 102.00 F n/a 18.40 G 14.50 17.10 H 12.40 14.40 9 www.irf.com Imperial Min Max 12.976 13.001 0.824 0.844 0.503 0.519 0.767 0.096 3.858 4.015 n/a 0.724 0.570 0.673 0.488 0.566 © 2015 International Rectifier June 18, 2015 IR7304SPBF Part Marking Information IR7304S Part number YWW ? Date code Pin 1 Identifier ? XXXX ? MARKING CODE P Lead Free Released Non-Lead Free Released 10 www.irf.com IR logo © 2015 International Rectifier Lot Code (Prod mode – 4 digit SPN code) Assembly site code Per SCOP 200-002 June 18, 2015 IR7304SPBF Qualification Information† †† Industrial Comments: This family of ICs has passed JEDEC’s Industrial qualification. IR’s Consumer qualification level is granted by extension of the higher Industrial level. Qualification Level ††† Moisture Sensitivity Level Human Body Model ESD Machine Model IC Latch-Up Test RoHS Compliant † †† 8 Lead SOIC MSL2 , 260C (per IPC/JEDEC J-STD-020) Class 1C (per JEDEC standard JS-001-2012) Class B (per EIA/JEDEC standard EIA/JESD22-A115) Class I, Level A (per JESD78) Yes Qualification standards can be found at International Rectifier’s web site http://www.irf.com/ Higher qualification ratings may be available should the user have such requirements. Please contact your International Rectifier sales representative for further information. Higher MSL ratings may be available for the specific package types listed here. Please contact your International Rectifier sales representative for further information. ††† 11 www.irf.com © 2015 International Rectifier June 18, 2015