TD352 Datasheet, PDF (1/13 Pages) STMicroelectronics – Advanced IGBT/MOSFET Driver

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.
Applications
■ 1200V 3-phase inverter
■ Motor control systems
■ UPS
N
DIP-8
(Plastic Package)
D
SO-8
(Plastic Micropackage)
Pin Connections (top view)
IN
VREF
CD
TD352
VH
OUT
VL
DESAT
CLAMP
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