DRV8801RTYR

DMOS全桥电机驱动器 DMOS FULL-BRIDGE MOTOR DRIVERS

Description

The DRV880x provides a versatile motor driver solution with a variety of capabilities. The device contains a full H-bridge which can be used to drive a brushed DC motor, one winding of a stepper motor, or other devices such as solenoids. A simple PHASE ENABLE interface allows easy interfacing to controller circuits.

 Features

• H-Bridge Motor Driver

• Low RDSon MOSFETs 0.4-Ω Typical

• Low-Power Sleep Mode

• 100% PWM Supported

• 8-V to 36-V Operating Supply Voltage Range

• Thermally Enhanced Surface-Mount Package

• Protection Features:

– VBB Undervoltage Lockout UVLO

– Charge Pump Undervoltage CPUV

– Overcurrent Protection OCP

– Short-to-Supply Protection

– Short-to-Ground Protection

– Overtemperature Warning OTW

– Overtemperature Shutdown OTS

– Fault Condition Indication Pin nFAULT

 Applications

• Printers

• Industrial Automation

• Robotics