TD352| Datasheet

TD352, TD352ID, TD352IDT, TD352IN

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TD352
Advanced IGBT/MOSFET Driver
1A sink / 0.75A source min. gate drive Active Miller clamp feature Desaturation detection Adjustable and accurate turn-on delay UVLO protection 2kV ESD protection

Description
TD352 is an advanced gate driver for IGBT and power MOSFET. Control and protection functions are included and allow the design of high reliability systems. Innovative active Miller clamp function avoids the need of negative gate drive in most applications and allows the use of a simple bootstrap supply for the high side driver. TD352 includes an adjustable turn-on delay. This feature can be used to implement reliable deadtime between high and low sides of a half bridge. External resistor and capacitor are used to provide accurate timing.

N DIP-8 (Plastic Package)

D SO-8 (Plastic Micropackage)

Pin Connections (top view)

Applications
1200V 3-phase inverter Motor control systems UPS

IN VREF

VH OUT VL CLAMP

TD352
CD DESAT

Order Codes
Part Number TD352IN TD352ID TD352IDT Temperature Range -40 C, +125 C Package DIP SO Packaging Tube Tape & Reel Marking TD352I TD352I TD352I

December 2004

Revision 1

1/13