Features

 AEC-Q100 qualified

 Supply voltage from 4.2 V to 54 V

 The device can withstand -7 V to 90 V at the

FET high-side Driver pins

 Low standby current consumption

 Compatible with 3.3 V and 5 V Logic Level

 All logic pins withstand 35 V

 Boost regulator for full Rdson down to 6 V

battery voltage

 3 low-side + 3 high-side independent gate

drivers

 PWM operation up to 20 kHz

 Adjustable gate driver controlled current up to

600 mA

 2 programmable differential current sense

amplifiers

 8 MHz, 16-bit SPI interface

 Programmable parameters:

– Cross conduction dead time

– External MOSFET gate current level

– Current sense amplifier mode, offset and

gain

– Input over voltage threshold

– Short circuit detection

Protection and diagnostic

 Gate to source output voltage limit

 Gate to source passive switch off

 FET driver supply UV diagnostic

 OV, UV diagnostic and protection on VB and

VCC

 External MOSFET overcurrent protection

 Over-temperature diagnostic and shutdown

Applications

 Electric power steering

 Electric brake booster

 Generic brushless DC motor driving