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IRS2453DSPBF

Part Number	IRS2453DSPBF
Manufacturer	International Rectifier
Description	SELF-OSCILLATING FULL-BRIDGE DRIVER IC
Published	Jan 18, 2009
Detailed Description	Data Sheet No. PD60259 ADVANCE INFORMATION IRS2453D(S)PbF www.DataSheet4U.com SELF-OSCILLATING FULL-BRIDGE DRIVER IC ...
Datasheet	IRS2453DSPBF PDF File

Overview

Data Sheet No.
PD60259 ADVANCE INFORMATION IRS2453D(S)PbF www.
DataSheet4U.
com SELF-OSCILLATING FULL-BRIDGE DRIVER IC Features Integrated 600V Full-Bridge Gate Driver CT, RT programmable oscillator 15.
6V Zener Clamp on VCC Micropower Startup Logic Level Latched Shutdown Pin Non-latched shutdown on CT pin (1/6th VCC) Internal bootstrap FETs Excellent Latch Immunity on All Inputs & Outputs ESD Protection on All Pins 14-lead SOIC or PDIP package 1.
0 usec (typ.
) internal deadtime Description The IRS2453D is based on the popular IR2153 self-oscillating half-bridge gate driver IC, and incorporates a high voltage fullbridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer.
HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.
The output driver features a high pulse current buffer stage designed for minimum driver cross-conduction.
Noise immunity is achieved with low di/dt peak of the gate drivers, and with a undervoltage lockout hysteresis greater than 1.
5V.
The IRS2453D also includes latched and non-latched shutdown pins.
Package 14 Lead PDIP IRS2453DPbF 14 Lead SOIC (Narrow Body) IRS2453DSPbF Typical Connection Diagram + AC rectified line 15V 1 VCC VB1 14 IRS2453D 2 COM 3 CT 4 RT 5 SD 6 LO1 7 LO2 HO1 13 VS1 12 NC 11 VB2 10 HO2 9 VS2 8 LOAD - AC rectified line * Please note that this datasheet contains advanced information which could change before the product is released to production.
1 IRS2453DPbF www.
DataSheet4U.
com 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 lead.
The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.
Symbol VB1, VB2 VS1, VS2 VHO1, VHO2 VLO1, VLO2 VRT VCT VSD IRT ICC dVS/dt PD PD RθJA RθJA TJ TS TL Parameter Definition High S...

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IRS2453DSPBF SELF-OSCILLATING FULL-BRIDGE DRIVER IC - International Rectifier

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