IRS25752LPBF HVICTM SOT-23 High-Side Gate Driver IC Features Description Package Options Applications The IRS25752 is a high-side, single-channel gate driver IC with 600V blocking and levelshifting capability. This allows for the gate driver to be connected directly to the gate of a high-side power MOSFET, while being controlled by the low-side, ground potential circuitry. The IRS25752 includes a wide VCC supply range, UVLO protection, and excellent immunity to harsh dv/dt or –VS switching environments. IR’s HVIC technology allows for these functions and features to be realized in a 6-pin SOT-23 package. Floating gate driver designed for bootstrap operation Fully operational to +600 V Excellent dv/dt immunity Excellent negative VS transient immunity Wide VCC range UVLO on low-side and high-side Schmitt-trigger input with internal pull-down Output in phase with input Excellent latch immunity on all inputs & outputs RoHS compliant 6-pin SOT-23 package High-side gate driver control Pulse transformer replacement General purpose switched mode power electronics SOT23-6L Typical Connection Diagram 600V VB 1 6 COM 2 IN IN 3 IRS25752 VCC VCC HO 5 VS 4 To Load Ordering Information Standard Pack Base Part Number Package Type IRS25752LPBF SOT-23-6L 1 www.irf.com Form Quantity Tape and Reel 3000 © 2015 International Rectifier Orderable Part Number IRS25752LTRPBF January 14, 2015 IRS25752LPBF Table of Contents Page Description 1 Ordering Information 1 Typical Connection Diagram 1 Absolute Maximum Ratings 3 Recommended Operating Conditions 3 Electrical Characteristics 4 Functional Block Diagram 5 Timing Diagram 6 Lead Definitions 7 Lead Assignments 7 Package Details: 6L-SOT23 9 Tape and Reel Details: 6L-SOT23 10 Part Marking Information 12 Qualification Information 13 2 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF 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, all currents are defined positive into any pin. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol Definition Min Max -0.3 620 Units VB High side floating absolute voltage VS High side floating supply offset voltage VB - 20 VB + 0.3 VHO High side floating gate drive output voltage VS - 0.3 VB + 0.3 VCC Low side and logic fixed supply voltage -0.3 20 VIN Logic input voltage COM - 0.3 VCC + 0.3 VCC - 20 VCC + 0.3 --- 50 V/ns --- 151 ºC/W -55 150 --- 300 COM dVS/dt RΘJA Logic ground High side floating supply offset voltage slew rate Thermal resistance, junction to 6L-SOT-23 ambient TJ Junction temperature TS Storage temperature TL IC Pin temperature (soldering, 10 seconds) V ºC Recommended Operating Conditions For proper operation the device should be used within the recommended conditions. Symbol VB † Definition High side floating absolute voltage Min Max VS + 10 VS + 18 † VS High side floating supply offset voltage VHO High side floating gate drive output voltage VS VB VCC Low side and logic fixed supply voltage 10 18 VIN Logic input voltage COM VCC TJ Junction temperature -40 125 COM - 8 Units 600 V ºC Logic operational for VS of -8V to +600V. Logic state held for VS of -8V to –VBS. 3 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Electrical Characteristics VCC=15V, VBS=15V, CL=1000pF, and TA = 25 °C unless otherwise specified. Symbol Definition Min Typ Max Units Test Conditions Low Side Characteristics VCCUV+ VCC supply UVLO positive-going 8.0 9.0 10.0 VCCUV- VCC supply UVLO negative-going 7.0 8.0 9.0 Quiescent VCC supply current --- 100 --- VCC internal Zener clamp voltage --- 20.4 --- VIH Logic “1” input voltage --- --- 2.2 VIL Logic “0” input voltage 0.8 --- --- IIN+ Logic “1” input bias current --- 20 40 IIN- Logic “0” input bias current --- --- 5 IQCC VCC_CLAMP V µA ICC = 5mA V µA VIN = VCC VIN = COM High Side Characteristics VBSUV+ VBS supply UVLO positive-going 8.0 9.0 10.0 VBSUV- VBS supply UVLO negative-going 7.0 8.0 9.0 VBS_CLAMP VBS internal Zener clamp voltage --- 20.4 --- VOH High level output voltage (VB – HO) --- 0.8 1.4 VOL Low level output voltage (HO – VS) --- 0.3 0.6 ILK Offset supply leakage current --- --- 50 IQBS Quiescent VBS supply current --- 80 --- V IBS = 5mA IO = 2mA µA VB = VS = 600V VIN = VCC or COM Gate Drive Characteristics tON Turn-on propagation delay --- 140 --- tOFF Turn-off propagation delay --- 215 --- tRISE Turn-on rise time --- 85 --- tFALL Turn-off fall time --- 40 --- IO+ HO gate drive output source current --- 160 --- IO- HO gate drive output sink current --- 240 --- 4 www.irf.com © 2015 International Rectifier VS = 0V ns VS = 600V VS = 0V mA January 14, 2015 IRS25752LPBF Functional Block Diagram HV Well 6 VB UVLO Pulse Filter R Q R S 5 HO VCC 1 4 VS UVLO Pulse Gen IN 2 COM 3 5 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Timing Diagram 50% 50% IN tOFF tRISE tON tFALL 90% HO 6 www.irf.com 10% © 2015 International Rectifier 90% 10% January 14, 2015 IRS25752LPbF Pin Definitions Pin Symbol Description 1 VCC IC supply voltage 2 COM IC power and signal ground 3 IN Logic input 4 VS High side floating supply offset voltage 5 HO High side gate driver output 6 VB High side floating supply voltage Pin Assignments VB 1 6 COM 2 IN 3 IRS25752 VCC 6-Lead SOT 23 7 www.irf.com © 2015 International Rectifier HO 5 VS 4 IRS25752LPBF Package Details: 6L-SOT23 8 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Tape and Reel Details: 6L-SOT23 9 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Tape and Reel Details: 6L-SOT23 10 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Part Marking Information: 6 Lead SOT23 Top Marking YW LC Lot Code Date Code Bottom Marking E IR Logo Part no. 11 www.irf.com © 2015 International Rectifier January 14, 2015 IRS25752LPBF Qualification Information† Qualification Level Moisture Sensitivity Level Machine Model ESD Human Body Model IC Latch-Up Test RoHS Compliant Industrial†† (per JEDEC JESD 47E) 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. MSL1††† SOT-23 (per IPC/JEDEC J-STD-020C) Class B (per JEDEC standard EIA/JESD22-A115-A) Class 1B (per EIA/JEDEC standard JESD22-A114-B) Class I, Level A (per JESD78A) 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. The information provided in this document is believed to be accurate and reliable. However, International Rectifier assumes no responsibility for the consequences of the use of this information. International Rectifier assumes no responsibility for any infringement of patents or of other rights of third parties which may result from the use of this information. No license is granted by implication or otherwise under any patent or patent rights of International Rectifier. The specifications mentioned in this document are subject to change without notice. This document supersedes and replaces all information previously supplied. For technical support, please contact IR’s Technical Assistance Center http://www.irf.com/technical-info/ WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 12 www.irf.com © 2015 International Rectifier January 14, 2015