Datasheet PT62SCMD12 SIC MOSFET driver R08

15 September 2014

© 2014 Prodrive Technologies B.V.

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PT62SCMD12

Dual 1200V SIC MOSFET driver

Features:



Designed for driving CREE CAS300M12BM2 SIC MOSFETS modules



Low jitter: typical 1ns



+20V/-6V gate driving



Over-current protected



Switching frequencies up to 125kHz



Adjustable dead and blanking time



Dead-time generator



Output currents up to +/- 20A



Under and over voltage lock out



High dV/dt immunity



No optocouplers



RS422 input interface



Large power supply range, from 15V up to 24V

Driver ID

Associated SIC MOSFET module

PT62SCMD12 R01

CAS300M12BM2

Overview:

X10

GND

STATUS

DIFFEREN TIAL

RECEIVER

DIFFEREN TIAL

RECEIVER

DEAD TIME

GENERATOR

STATUS

CONTROLLER

CONTROLLER

BOARD

SUPPLIES

MODULATOR

HIGH SIDE

MODULATOR

LOW SIDE

FAULT

DETECTION

CONTROLLER

CONTROLLER

DE-MODULATOR

ISOLATED

SUPPLY

STATUS

CONTROLLER

DE-MODULATOR

STATUS

CONTROLLER

CONTROLLER

X22

X21

X32

X31

E NABLE

X33

X23

E NABLE

OCP

OCP

VOLTAGE

MONITOR

GND

Dead time

setting

VOLTAGE

MONITOR

OCP settings

OCP settings

VOLTAGE

MONITOR

RESET

SECONDARY LOW SIDE

SECONDARY HIGH SIDE

PRIMARY

SIDE