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SQ76003DAFM

SQ76003DAFM

  • 厂商:

    SILERGY(矽力杰)

  • 封装:

    MDFN10_2.6X2.1MM

  • 描述:

    高效率,3 A,2.5V-6V输入同步降压DC/DC转换器

  • 数据手册
  • 价格&库存
SQ76003DAFM 数据手册
SQ76003D High Efficiency, 3 A , 2.5V- 6V Input Synchronous Step Down DC/DC converter General Description Features The SQ76003D is a step-down module converter with built-in power MOSFETs and inductor. The SQ76003D achieves 3A of continuous output current from a 2.5V to 6V input voltage with excellent load and line regulation. It provides accurate regulation for a variety of loads over Tj= -40°C to 125°C. The output voltage can be regulated as low as 0.6V. Only input capacitors, output capacitor and FB resistor divider are needed to complete the design.    The SQ76003D adopts the instant PWM architecture to achieve fast transient responses for high step down applications. The device is also equipped with cycleby-cycle current limit, hiccup over current protection and thermal shutdown protection. RO N IR IT rep are Ordering Information SQ76003 □(□□ □) Applications de nti a Note -- on fi Package type MDFN2.5×2-10  Smart Phone  Telecom Applications  Light Module lP Package Code Optional Spec Code Ordering Number SQ76003DAFM     or K     dF  Wide Input Voltage Range: 2.5V to 6V Capable of 3A constant output current High Output Voltage Accuracy Over Temperature Range (Ta -40°C to 105°C) Instant PWM architecture to achieve fast transient response FCCM under all Io Range Pseudo 2.4MHz switching frequency Internal Soft-start Limits the Inrush Current Reliable Protection Mode: Auto-retry Mode for UVP, UVLO and OTP. Hiccup Mode for OCP Power good indicator 100% dropout operation RoHS Compliant and Halogen Free Compact Package: 2.5×2×1.3 mm .C Typical Applications orp VIN VOUT VIN VOUT yC RPG CIN erg Sil RH PG EN REN CFF COUT FB GND RL Figure 1. Schematic Diagram SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 1 All Rights Reserved. AN_SQ76003D Pinout (top view) 1 10 GND VIN 2 9 GND EN 3 8 FB PG 4 7 VOUT VOUT 5 6 VOUT or K IR IT RO N VIN (MDFN2.5×2-10) Pin Number Pin Description VIN 1,2 EN 3 Enable pin. Pull high to enable the device. Pull low to disable the device. PG 4 Power good open drain output pin. VOUT 5,6,7 FB 8 GND 9,10 dF Pin Name Input pin. Decouple this pin to GND pin with at least 20μF ceramic rep are capacitor. lP Output voltage pin. Decouple this pin to GND pin with at least a 30μF ceramic capacitor. de nti a Output Feedback Pin. Connect this pin to the center point of the output resistor divider to program the output voltage: VOUT=0.6×(1+RH/RL). Ground pin. on fi Absolute Maximum Ratings (Note 1) erg yC orp .C Supply Input Voltage -------------------------------------------------------------------------------------------------- 0.3V to 7V All Other Pins ------------------------------------------------------------------------------------------------ -0.3V to VIN + 0.3V Power Dissipation, PD @ TA = 25°C, MDFN------------------------------------------------------------------------------ 3.7W Package Thermal Resistance (Note 2) θ JA ------------------------------------------------------------------------------------------------ ---------------------- 27℃/W ΨJB ----------------------------------------------------------------------------------------------- ----------------------- 18℃/W Lead Temperature (Soldering, 10 sec.) ------------------------------------------------------------------------------------ 260℃ Storage Temperature Range -------------------------------------------------------------------------------------- -55℃ to 125℃ Junction Temperature, Operating-------------------------------------------------------------------------------- -40℃ to 125℃ Sil Recommended Operating Conditions (Note 3) Supply Input Voltage ------------------------------------------------------------------------------------------------- -0.3V to 6V Output voltage --------------------------------------------------------------------------------------------------------- 0.6V to Vin Output Current Range ---------------------------------------------------------------------------------------------------- 0A to 3A Junction Temperature Range ------------------------------------------------------------------------------------ -40℃ to 125℃ AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 2 All Rights Reserved. AN_SQ76003D Electrical Characteristics ΔVLNR ∆T Rise Time tRISE dF ILIM,BOT rep are From EN high to 95% of VOUT nominal VEN,HYS REN de nti a VEN lP fSW TSD THYS DMAX tON,MIN EN Low VOUT rising VOUT falling VPG,ASSERTS ±0.5 ±2 5 % % A 0 0.3 1 ms 1.92 2.4 150 20 2.88 MHz °C °C % ns 100 50 1.0 300 93.5 86 V 0.6 400 95 88 500 97.5 91 V kΩ % % .C Power Good Asserts Threshold VIN=2.5-6V ,Io=3A TA=-40°C to 105°C, IO=3A on fi General Specifications Switching Frequency Thermal Shutdown Temperature Thermal Shutdown Hysteresis Maximum Duty Cycle (Note 4) Min On Time Signal Specifications EN Pin Logic High Threshold (rising) EN Hysteresis EN Pull-down Resistance or K Line Regulation Temperature Regulation Bottom FET Valley Current Limit IR IT RO N (VIN = 3.3V, VO =1.8V, IO = 3A, CO = 3*10µF, TA = 25°C, FB divider resistor accuracy = 0.5%, unless otherwise specified) Symbol Parameter Test Conditions Min Typ Max Unit Input Specifications Input Voltage Range VIN 2.5 6 V Input UVLO Threshold (falling) VUVLO,FALLING EN=VIN 2.1 2.2 2.3 V VHYS Input UVLO Hysteresis 200 mV IIN Input Current with No Load IO=0A 10 16 30 mA I Shutdown Current 0.1 0.5 µA SHDN Output Specifications VREF Feedback Reference Voltage TJ=-40°C-125°C 0.594 0.6 0.606 V ΔVLDR Load Regulation TA=25°C, IO=0 to 3A ±1 % yC orp Note 1: Stresses beyond the “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only. Functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. erg Note 2:θJA and ΨJB are based on a four-layer Silergy Evaluation Board in the natural convection at TA = 25°C. Board temperature refers to the PCB point to the hottest IC pin with a 1mm distance on the same PCB surface layer. Note 3: The device is not guaranteed to function outside its operating conditions. Sil Note 4: The values are guaranteed by design. AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 3 All Rights Reserved. AN_SQ76003D Typical Performance Characteristics (COUT = 3×10μF, TA = 25°C, resistor tolerance is ±1%, unless otherwise specified.) VOUT=0.75V Load Transient Efficiency vs. Output Current 90 70 ΔVOUT 50 40 IOUT VIN=2.5V, VOUT=0.75V VIN=3.3V, VOUT=0.75V VIN=5V, VOUT=0.75V 30 20 VIN=6V, VOUT=0.75V 10 0 0.5 1 1.5 2 2.5 3 dF 0 Output Current (A) rep are Output Ripple lP (VIN=3.3V, VOUT=0.75V, IOUT=3A) 2mV/div 2A/div Time (400μs/div) Output Ripple (VIN=3.3V, VOUT=0.75V, IOUT=0A) ∆VOUT 2mV/div on fi de nti a ∆VOUT 50mV/div IR IT 60 or K Efficiency (%) 80 RO N (VIN=3.3V, VOUT=0.75V, ILOAD=0.3A~3A) 100 .C Time (1μs/div) orp Startup from EN (VIN=3.3V, VOUT=0.75V, IOUT=3A) 2V/div yC EN erg VOUT 1V/div 2V/div Shutdown from EN (VIN=3.3V, VOUT=0.75V, IOUT=3A) EN 2V/div VOUT 1V/div PG 2V/div IOUT 2A/div Sil PG Time (1μs/div) IOUT 2A/div Time (200μs/div) AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Time (200μs/div) Silergy Corp. Confidential-prepared for Customer Use Only 4 All Rights Reserved. AN_SQ76003D Startup from VIN Shutdown from VIN (VIN=3.3V, VOUT=0.75V, IOUT=3A) (VIN=3.3V, VOUT=0.75V, IOUT=3A) 2V/div VIN 2V/div VOUT 1V/div VOUT 1V/div 2V/div IOUT 2A/div IOUT 2A/div Time (20ms/div) Short Circuit Protection Short Circuit Protection (VIN=3.3V, VOUT=0.75V, IOUT=3A-Short) rep are dF (VIN=3.3V, VOUT=0.75V, IOUT=0A-Short) lP 1V/div 5A/div de nti a IOUT 2V/div or K Time (2ms/div) VOUT PG IR IT PG RO N VIN IOUT 1V/div 5A/div Time (10ms/div) Sil erg yC orp .C on fi Time (10ms/div) VOUT AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 5 All Rights Reserved. AN_SQ76003D VOUT=1V Load Transient Efficiency vs. Output Current (VIN=3.3V, VOUT=1V, IOUT=0.3A~3A) 100 90 ΔVOUT 50mV/div IOUT 2A/div 60 50 40 VIN=2.5V, VOUT=1V VIN=3.3V, VOUT=1V VIN=5V, VOUT=1V 30 20 VIN=6V, VOUT=1V 10 0 0.5 1 1.5 2 2.5 3 or K 0 Time (400μs/div) dF Output Current (A) Output Ripple Output Ripple (VIN=3.3V, VOUT=1V, IOUT=0A) rep are (VIN=3.3V, VOUT=1V, IOUT=3A) 2mV/div ∆VOUT 2mV/div on fi de nti a lP ∆VOUT RO N 70 IR IT Efficiency (%) 80 Startup from EN .C Time (1μs/div) 2V/div VOUT 1V/div PG 2V/div IOUT erg yC EN Sil orp (VIN=3.3V, VOUT=1V, IOUT=3A) 2A/div Time (200μs/div) AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Time (1μs/div) Shutdown from EN (VIN=3.3V, VOUT=1V, IOUT=3A) EN 2V/div VOUT 1V/div PG 2V/div IOUT 2A/div Time (200μs/div) Silergy Corp. Confidential-prepared for Customer Use Only 6 All Rights Reserved. AN_SQ76003D VIN 2V/div VOUT 1V/div 2V/div 1V/div PG 2V/div IOUT 2A/div RO N VOUT Shutdown from VIN (VIN=3.3V, VOUT=1V, IOUT=3A) IOUT 2A/div Time (20ms/div) Short Circuit Protection Short Circuit Protection (VIN=3.3V, VOUT=1V, IOUT=3A-Short) rep are dF (VIN=3.3V, VOUT=1V, IOUT=0A-Short) lP 1V/div 5A/div de nti a IOUT 2V/div or K Time (2ms/div) VOUT PG IR IT VIN Startup from VIN (VIN=3.3V, VOUT=1V, IOUT=3A) 1V/div IOUT 5A/div Time (10ms/div) Sil erg yC orp .C on fi Time (10ms/div) VOUT AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 7 All Rights Reserved. AN_SQ76003D VOUT=1.2V Load Transient Efficiency vs. Output Current (VIN=3.3V, VOUT=1.2V, ILOAD=0.3A~3A) 100 90 70 50 40 VIN=2.5V, VOUT=1.2V VIN=3.3V, VOUT=1.2V 30 VIN=5V, VOUT=1.2V 20 VIN=6V, VOUT=1.2V IOUT 10 0 0.5 1 1.5 2 2.5 3 Time (400μs/div) dF Output Current (A) Output Ripple rep are (VIN=3.3V, VOUT=1.2V, IOUT=3A) ∆VOUT Output Ripple (VIN=3.3V, VOUT=1.2V, IOUT=0A) ∆VOUT 2mV/div on fi de nti a lP 2mV/div 2A/div or K 0 50mV/div RO N ΔVOUT 60 IR IT Efficiency (%) 80 Startup from EN .C Time (1μs/div) 2V/div 1V/div PG 2V/div Sil IOUT erg VOUT yC EN orp (VIN=3.3V, VOUT=1.2V, IOUT=3A) 2A/div Time (200μs/div) AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Time (1μs/div) Shutdown from EN (VIN=3.3V, VOUT=1.2V, IOUT=3A) EN 2V/div VOUT 1V/div PG 2V/div IOUT 2A/div Time (200μs/div) Silergy Corp. Confidential-prepared for Customer Use Only 8 All Rights Reserved. AN_SQ76003D Shutdown from VIN (VIN=3.3V, VOUT=1.2V, IOUT=3A) VOUT 1V/div PG 2V/div IOUT 2A/div VIN 2V/div VOUT 1V/div RO N 2V/div IR IT VIN Startup from VIN (VIN=3.3V, VOUT=1.2V, IOUT=3A) Short Circuit Protection 2A/div Short Circuit Protection rep are dF (VIN=3.3V, VOUT=1.2V, IOUT=3A-Short) lP 1V/div 5A/div de nti a IOUT IOUT Time (20ms/div) (VIN=3.3V, VOUT=1.2V, IOUT=0A-Short) VOUT 2V/div or K Time (2ms/div) PG IOUT 1V/div 5A/div Time (10ms/div) Sil erg yC orp .C on fi Time (10ms/div) VOUT AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 9 All Rights Reserved. AN_SQ76003D VOUT=1.8V Load Transient Efficiency vs. Output Current (VIN=3.3V, VOUT=1.8V, ILOAD=0.3A~3A) 100 90 70 50 40 VIN=2.5V, VOUT=1.8V VIN=3.3V, VOUT=1.8V 30 IOUT VIN=5V, VOUT=1.8V 20 VIN=6V, VOUT=1.8V 10 0 0.5 1 1.5 2 2.5 3 Time (400μs/div) dF Output Current (A) Output Ripple rep are (VIN=3.3V, VOUT=1.8V, IOUT=3A) ∆VOUT Output Ripple (VIN=3.3V, VOUT=1.8V, IOUT=0A) ∆VOUT 2mV/div on fi de nti a lP 2mV/div 2A/div or K 0 50mV/div RO N ΔVOUT 60 IR IT Efficiency (%) 80 Startup from EN .C Time (1μs/div) 2V/div 2V/div IOUT 2A/div Sil PG yC VOUT 2V/div erg EN orp (VIN=3.3V, VOUT=1.8V, IOUT=3A) Time (200μs/div) AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Time (1μs/div) Shutdown from EN (VIN=3.3V, VOUT=1.8V, IOUT=3A) EN 2V/div VOUT 2V/div PG 2V/div IOUT 2A/div Time (200μs/div) Silergy Corp. Confidential-prepared for Customer Use Only 10 All Rights Reserved. AN_SQ76003D Shutdown from VIN (VIN=3.3V, VOUT=1.8V, IOUT=3A) VOUT 2V/div PG 2V/div IOUT 2A/div VIN 2V/div VOUT 2V/div RO N 2V/div IR IT VIN Startup from VIN (VIN=3.3V, VOUT=1.8V, IOUT=3A) 2V/div IOUT 2A/div Time (20ms/div) or K Time (2ms/div) PG Short Circuit Protection Short Circuit Protection (VIN=3.3V, VOUT=1.8V, IOUT=3A-Short) VOUT rep are dF (VIN=3.3V, VOUT=1.8V, IOUT=0A-Short) 2V/div lP 5A/div de nti a IOUT IOUT 2V/div 5A/div Time (10ms/div) on fi Time (10ms/div) VOUT Thermal Derating Curve @VIN=3.3V .C 3.5 orp yC 2.5 2 erg IOUT (A) 3 1 25 Sil 1.5 45 65 No Airflow 85 105 125 TA (°C) 1) 2) 3) 4) TA: Air temperature, 0.5 inch above IC. Based on a four-layer Silergy Evaluation Board in the natural convection. The inductor temperature is not beyond 115℃ under this TD curve. For customer’s specific application, the recommended inductor temperature limitation is 115℃. AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 11 All Rights Reserved. AN_SQ76003D Operation General Description The SQ76003D is a high efficiency 2.4MHz synchronous step down DC/DC regulator which is capable of delivering up to 3A output currents. It can operate over a wide input voltage range from 2.5V to 6V and integrate main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss. RO N Low output voltage ripple, small external inductor and capacitor sizes are achieved with 2.4MHz switching frequency. Applications Information IR IT Because of the high integration in the SQ76003D, the application circuit based on this regulator is rather simple. Only the input capacitor CIN, the output capacitor COUT, and the feedback resistors (RH and RL) need to be selected for the targeted application specifications. rep are dF or K Feedback Resistor Dividers RH and RL Choose RH and RL to program the proper output voltage. To minimize the power consumption under light loads, it is desirable to choose large resistance values for both RH and RL. A value of between 10kΩ and 1MΩ is highly recommended for both resistors. If RH =100kΩ is chosen, then RL can be calculated to be: 0.6V × R H RL = (VOUT − 0.6V) de nti a lP Input Capacitor CIN To minimize the potential noise problem, place a typical X7R or better grade ceramic capacitor with higher than 10V rating and greater than 20μF capacitance, Place this ceramic capacitor really close to the IN and GND pins. Care should be taken to minimize the loop area formed by CIN, and IN/GND pins. External Capacitor Recommendation Description Vendor PN CIN 10μF/10V/X7R, 0603 Murata GRM188D71A106KA73# yC orp .C on fi Output Capacitor COUT The output capacitor is selected to handle the output ripple noise requirements. Both steady state ripple and transient requirements must be taken into consideration when selecting this capacitor. For the best performance, it is recommended to use X7R or better grade ceramic capacitor with higher than 6.3V rating and greater than 30μF capacitance. Place this ceramic capacitor really close to the OUT and GND pins to minimize the loop area formed by COUT, and the OUT/GND pins. External Capacitor Recommendation Description Vendor PN COUT 10μF/6.3V/X7T, 0603 Murata GRM188D70J106MA73D erg If the output capacitance is larger than 100μF or other type of capacitor (polymer, tantalum…) is used, please contact Silergy supporting team to get more assessment. Sil Over Current Protection With load current increasing, as soon as the high side power FET current gets higher than peak current limit threshold, the high side power FET will turn off and the low side power FET will keep turning on until low side power FET current decrease below the valley current limit threshold. If the load current continues to increase, the output voltage will drop. Thermal Shutdown Protection If the junction temperature of SQ76003D is higher than the thermal shutdown temperature (typical 150℃), the IC will turn off both high side power FET and low side power FET, and then enters thermal shutdown protection mode. It will remain in this state until the junction temperature decreases below 130℃. After exiting this state, the IC auto retries to normal operation. AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 12 All Rights Reserved. AN_SQ76003D Layout Design To achieve a higher efficiency and better noise immunity, following components should be placed close to the IC: CIN and COUT. 1) CIN must be close to the pins IN and GND. The loop area formed by CIN and GND must be minimized. 2) COUT must be close to the pins OUT and GND. The loop area formed by COUT and GND must be minimized. RO N 3) Place the FB components (RH, RL) as close to the FB pin as possible. Avoid routing the FB trace near LX as it is noise sensitive. on fi de nti a lP rep are dF or K IR IT 4) It is desirable to maximize the PCB copper area connecting to the GND pin to achieve the best thermal and noise performance. If the board space allowed, a ground plane is highly desirable. Sil erg yC orp .C Figure 2. PCB Layout Suggestion AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 13 All Rights Reserved. AN_SQ76003D rep are dF or K IR IT RO N MDFN2.5×2-10 Package Outline Drawing Bottom View erg yC orp .C on fi de nti a lP Top View Sil Side View Recommended PCB layout (Reference Only) Notes: 1, All dimension in millimeter and exclude mold flash & metal burr. AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 14 All Rights Reserved. AN_SQ76003D Taping & Reel Specification rep are dF or K IR IT RO N 1. MDFN2.5×2 taping orientation lP Feeding direction Package type Sil orp erg yC Reel Size .C on fi de nti a 2. Carrier Tape & Reel specification for packages Tape width (mm) Pocket pitch(mm) Reel size (Inch) Trailer length(mm) Leader length (mm) Qty per reel 8 4 7" 400 160 2500 MDFN2.5×2 3. Others: NA AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 15 All Rights Reserved. AN_SQ76003D Packaging Information\ Device Marking: a9 RO N Label Information IR IT W/O: XXXXXXXXXX P/N: SQ76003DAFM rep are dF QTY: 2500 D/C Lot: XXXXXXXXXX Pb-Free RoHS Compliant Halogen Free or K MSL1 Sil erg yC orp .C on fi de nti a lP (The barcode is for demonstration only.) AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Silergy Corp. Confidential-prepared for Customer Use Only 16 All Rights Reserved. AN_SQ76003D IMPORTANT NOTICE RO N 1. Right to make changes. Silergy and its subsidiaries (hereafter Silergy) reserve the right to change any information published in this document, including but not limited to circuitry, specification and/or product design, manufacturing or descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All semiconductor products are sold subject to Silergy’s standard terms and conditions of sale. rep are dF or K IR IT 2. Applications. Application examples that are described herein for any of these products are for illustrative purposes only. Silergy makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Buyers are responsible for the design and operation of their applications and products using Silergy products. Silergy or its subsidiaries assume no liability for any application assistance or designs of customer products. It is customer’s sole responsibility to determine whether the Silergy product is suitable and fit for the customer’s applications and products planned. To minimize the risks associated with customer’s products and applications, customer should provide adequate design and operating safeguards. Customer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm and take appropriate remedial actions. Silergy assumes no liability related to any default, damage, costs or problem in the customer’s applications or products, or the application or use by customer’s third-party buyers. Customer will fully indemnify Silergy, its subsidiaries, and their representatives against any damages arising out of the use of any Silergy components in safety-critical applications. It is also buyers’ sole responsibility to warrant and guarantee that any intellectual property rights of a third party are not infringed upon when integrating Silergy products into any application. Silergy assumes no responsibility for any said applications or for any use of any circuitry other than circuitry entirely embodied in a Silergy product. de nti a lP 3. Limited warranty and liability. Information furnished by Silergy in this document is believed to be accurate and reliable. However, Silergy makes no representation or warranty, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. In no event shall Silergy be liable for any indirect, incidental, punitive, special or consequential damages, including but not limited to lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges, whether or not such damages are based on tort or negligence, warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, Silergy’ aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Standard Terms and Conditions of Sale of Silergy. orp .C on fi 4. Suitability for use. Customer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements concerning its products, and any use of Silergy components in its applications, notwithstanding any applications-related information or support that may be provided by Silergy. Silergy products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an Silergy product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Silergy assumes no liability for inclusion and/or use of Silergy products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. erg yC 5. Terms and conditions of commercial sale. Silergy products are sold subject to the standard terms and conditions of commercial sale, as published at http://www.silergy.com/stdterms, unless otherwise agreed in a valid written individual agreement specifically agreed to in writing by an authorized officer of Silergy. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Silergy hereby expressly objects to and denies the application of any customer’s general terms and conditions with regard to the purchase of Silergy products by the customer. Sil 6. No offer to sell or license. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Silergy makes no representation or warranty that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right. Information published by Silergy regarding third-party products or services does not constitute a license to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from Silergy under the patents or other intellectual property of Silergy. For more information, please visit: www.silergy.com © 2021 Silergy Corp. AN_SQ76003D Rev.0.9A © 2021 Silergy Corp. Powered by TCPDF (www.tcpdf.org) All Rights Reserved. Silergy Corp. Confidential-prepared for Customer Use Only 17 All Rights Reserved.
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