DRV8885 Datasheet - Texas Instruments

DRV8885 1.5-A Stepper Motor Driver

The DRV8885 is a stepper motor driver for industrial equipment applications. The device has two Nchannel power MOSFET H-bridge drivers, a microstepping indexer, and integrated current sense. The DRV8885 is capable of driving up to 1.5 A full scale or 1.0 A rms output current (depending on proper PCB.

DRV8885 Features

* 1 PWM Microstepping Stepper Motor Driver

* Up to 1/16 Microstepping

* Non-Circular and Standard ½ Step Modes

* Integrated Current Sense Functionality

* No Sense Resistors Required

* ±6.25% Full-Scale Current Accuracy

* Slow and Mixed Decay Opt

DRV8885-etcTI.pdf