Part Datasheet Search > Motor Drivers > DRV8872 Datasheet PDF
Images are for reference

DRV8872 Datasheet PDF

Part Series:DRV8872 Series
Category:Motor Drivers
Description:Brushed DC Motor Driver With PWM Control 6.5V to 45V 8Pin SOPowerPAD T/R
Document:DRV8872EVM Datasheet PDF (41 Pages)

DRV8872DDAR - TI Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Number of Pins
8 Pin
Case/Package
PowerSOIC-8
Output Current
3.6 A
Operating Temperature (Max)
125 ℃
show more

DRV8872DDAR - TI Function Overview

The DRV8872 device is a brushed-DC motor driver for printers, appliances, industrial equipment, and other small machines. Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that can control motors bidirectionally with up to 3.6-A peak current. The inputs can be pulse-width modulated (PWM) to control motor speed, using a choice of current-decay modes. Setting both inputs low enters a low-power sleep mode.
The DRV8872 device features integrated current regulation, based on an internal reference voltage and the voltage on pin ISEN, which is proportional to motor current through an external sense resistor. The ability to limit current to a known level can significantly reduce the system power requirements and bulk capacitance needed to maintain stable voltage, especially for motor startup and stall conditions.
The device is fully protected from faults and short circuits, including undervoltage (UVLO), overcurrent (OCP), and overtemperature (TSD). Faults are communicated by pulling the nFAULT output low. When the fault condition is removed, the device automatically resumes normal operation.
show more
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.