A4916KJPTR-T-2
Overview
The A4916KJPTR-T-2 is an automotive-grade, three-phase MOSFET driver designed to control N-channel external power bridges for high-performance BLDC motor applications. Qualified to AEC-Q100 and ASIL-C safety standards, it features an integrated SPI interface for extensive programmable diagnostics and control, making it suitable for safety-critical vehicle systems.
Why Choose This Part
This driver offers ASIL-C functional safety features and programmable gate drive voltage to optimize switching performance across different MOSFETs. It includes a built-in charge pump for low-voltage operation down to 5V and provides comprehensive diagnostic verification to ensure system reliability in mission-critical applications.
Applications
Key Specifications
Getting Started
Engineers should utilize the SPI interface to configure the programmable dead time and diagnostic thresholds before enabling the bridge. Initial prototyping is best performed on a multi-layer PCB designed for high thermal dissipation using the 48-LQFP exposed pad, ensuring the bootstrap capacitors are placed close to the IC pins.
