描述 Description

The HIP0063 is a logic controlled, six channel Low Side Power Driver. As shown in the Block Diagram, the outputs are controlled via the serial data interface or, by user option, each output may be independently controlled from the respective parallel input. In addition, PWM logic switching control (HLOS) may be directly applied to channels 0 and 1 in parallel, or channels 4 and 5 in parallel.

特性 Features

? Six Channel MOSFET Driver with Gate Drive Control by Serial (SPI) or Parallel Interface and an Option for PWM Logic Switching Control

? Drain Monitor Provides Fault Detection and Voltage Clamp for Each Channel

? Output Voltage Zener Clamp. . . . . . . . . . 67V Typ

? 5V CMOS Logic Level Input Control

? VCC Logic Level Power Supply

- 5V VCC Logic Power Supply

- Turns Off Gate Drive for Low or Loss of VCC

? VPWR System Level Power Supply Management

- 5.5V to 17V Battery/System Level Power Supply Monitor

- Over-Voltage Shutdown. . . . . . . . . . . . 35V Typ

? Output Supply/Load Short and Open Load/Ground Short Fault Detection

? Automatic Change to Low Duty Cycle Drive Mode When Output Short-to-Supply Detected

? Fault Diagnostic Feedback via the SPI Bus

? Operating Temp Range . . . . . . . -40°C to +125°C

Applications

? Automotive and Industrial Systems

? Control of Solenoids, Relays and Lamp Drivers

? Interface to Logic and μP Controllers

? Robotic System Controller