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IRS25401PBF Datasheet(PDF) 7 Page - International Rectifier |
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IRS25401PBF Datasheet(HTML) 7 Page - International Rectifier |
7 / 20 page IRS254(01,11)(S) www.irf.com © 2010 International Rectifier 7 Electrical Characteristics VCC = VBS = VBIAS = 14 V +/- 0.25 V, CLO=CHO=1000 pF, CVCC=CVBS=0.1 μF, TA=25 °C unless otherwise specified. Symbol Definition Min Typ Max Units Test Conditions Supply Characteristics VCCUV+ VCC supply undervoltage positive going threshold 8.0 9.0 10.0 VCC rising from 0 V VCCUV- VCC supply undervoltage negative going threshold 6.5 7.5 8.5 VCC falling from 14 V VUVHYS VCC supply undervoltage lockout hysteresis 1.0 1.2 2.0 V IQCCUV UVLO mode quiescent current --- 50 150 µA VCC=6 V IQCCENN Diesabled mode quiescent current --- 1.0 2.0 EN>VENTH+ IQCC Quiescent VCC supply current --- 1.0 2.0 IFB = 1 V ICC50k VCC supply current, f = 50 kHz --- 2.0 3.0 mA Duty Cycle = 50% f = 50 kHz VCLAMP VCC zener clamp voltage 14.6 15.6 16.6 V ICC = 10 mA Floating Supply Characteristics IQBS0 Quiescent VBS supply current --- 0.05 1.0 VHO = VS IQBS1 Quiescent VBS supply current --- 1.0 2.0 mA IFB = 0 V VBSUV+ VBS supply undervoltage positive going threshold 6.5 7.5 8.5 VBSUV- VBS supply undervoltage negative going threshold 6.0 7.0 8.0 V ILK Offset supply leakage current --- 1 50 µA IRS25401:VB=VS=200 V IRS25411:VB=VS=600 V VCLAMPHS VBS high side zener clamp voltage 24.4 26.0 27.6 V ICC = 10 mA Current Control Operation VENNTH+ ENN pin positive threshold 2.5 2.7 3.0 VENNTH- ENN pin negative threshold 1.7 2.0 2.3 V V0.5 0.5 V voltage reference (die level test) 490 500 510 VIFBTH IFB pin threshold 455 500 540 mV f Maximum frequency --- 500 --- kHz Gate Driver Output Characteristics VOL Low level output voltage (HO or LO) --- COM --- VOH High level output voltage (HO or LO) --- VCC --- V tr Turn-on rise time --- 50 120 tf Turn-off fall time --- 30 50 ns IO+/- Output source/sink short circuit pulsed current --- 0.5/0.7 --- A DT Deadtime --- 140 --- tLO,ON Delay between VIFB>VIFBTH and LO turn-on --- 320 --- tLO,OFF Delay between VIFB<VIFBTH and LO turn-off --- 180 --- tHO,ON Delay between VIFB<VIFBTH and HO turn- on --- 320 --- tHO,OFF Delay between VIFB>VIFBTH and HO turn- off --- 180 --- ns IFB = 50 kHz square wave, 200 mV pk-pk DC offset = 400 mV Duty Cycle = 50% Watchdog timer tWD Watchdog timer period --- 20 --- PWWD LO pulse width --- 1.0 --- μs IFB =1 V |
Similar Part No. - IRS25401PBF_15 |
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Similar Description - IRS25401PBF_15 |
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