Description

The VNH7100BASTR is a fully integrated H-bridge motor driver for automotive applications. This is a full-bridge motor driver that can be used in a variety of automotive applications. A dual monolithic high-side driver and two low-side switches are included in the device.

Both switches are built using STMicroelectronics' unique VIPower? M0 technology, which enables for the efficient integration of a genuine Power MOSFET with intelligent signal/protection circuitry on the same chip. The three dies are mounted on electrically isolated lead frames in a SO-16N package.

Features

● AEC-Q100 qualified

● Output current: 15 A

● 3 V CMOS-compatible inputs

● Undervoltage shutdown

● Overvoltage clamp

● Thermal shutdown

● Cross-conduction protection

● Current and power limitation

● Very low standby power consumption

● Protection against loss of ground and loss of VCC

● PWM operation up to 20 kHz

● MultiSense diagnostic functions

– Analog motor current feedback

– Output short to ground detection

– Thermal shutdown indication

– OFF-state open-load detection

– Output short to VCC detection

● Output protected against short to ground and short to VCC

● Standby Mode

● Half Bridge Operation

● Package: ECOPACK?

Applications

● Automotive Applications

● Acts As an Interface Between the Motors and the Control Circuits

● AC Motors

● Brushless DC Motors

● Industrial Motors

● Servo Motors