Specifications
Manufacturer: STMicroelectronics
Device Type: Automotive 8-channel configurable high/low side power driver IC
Packaging
TR stands for tape and reel packaging for automated SMT mounting
Core Parameters
Supply voltage: 4.5V ~ 36V
Operating temperature: -40℃ ~ +150℃
Package: PowerSSO surface mount package
Controllable 8 output channels, each channel can be set as high-side or low-side drive
Main Features
Controlled via SPI bus by main MCU
Built-in overcurrent, overtemperature and under-voltage protection
Channel fault detection function for real-time status feedback
Low quiescent current in standby mode
Automotive-grade high anti-vibration and anti-interference performance
Typical Applications
Automotive body control modules, car lamp drive systems, automotive valve and relay control, vehicle auxiliary actuator drive, automotive small load switching control units
