TD352IDT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

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TD352IDT

Advanced IGBT/MOSFET Driver

STMicroelectronics 

TD352

Advanced IGBT/MOSFET driver

Features

■ 1.7 A sink / 1.3 A source (typ) current capability

■ Active Miller clamp feature

■ Desaturation detection

■ Adjustable turn-on delay

■ UVLO protection

■ 2k V ESD protection

SO-8

Applications

■ 1200 V 3-phase inverter

■ Motor control systems

■ UPS

Description

This device is an advanced gate driver for IGBTs

and power MOSFETs. Control and protection

functions are included and allow the design of

high reliability systems.

The innovative active Miller clamp function

eliminates the need for negative gate drive in

most applications and allows the use of a simple

bootstrap supply for the high side driver.

The 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. An external resistor and capacitor are

used to provide accurate timing.

Table 1. Device summary

Order codes

Temperature range

TD352ID

TD352IDT

-40°C, +125°C

Package

SO-8

Packaging

Tube

Tape and reel

June 2011

Doc ID 11095 Rev 2

1/18

www.st.com

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