PT2471 Datasheet PDF - Princeton Technology 40V/3.6A Brushed DC Motor Driver Specs

PT2471 - 40V/3.6A Brushed DC Motor Driver

Datasheet Summary

Description

The PT2471 is a brushed-DC motor driver for printers, home appliances, industrial equipment, and other small machines.

Dual pin logic inputs controls the H- bridge driver output current flows to maniple the motor rotation in forward or reverse direction.

Features

H-Bridge Motor Driver for:.
Single brushed DC Motor,.
Single Winding of a Bipolar Stepping Motor.
Solenoid High Side Driver.
Wide Operating Voltage : 9V to 36V.
Low Switches RDS(on) (HS+LS) : 500mΩ(typ).
Peak Current Output : 3.6 Amps.
H-bridge Control Interface.
PWM Current Regulation.
Low-Power Sleep Mode.
Small Package and Footprint.
8-Pin HSOP With Thermal PAD.
Protection Features.
VM Under voltage Loc.

Datasheet Details

Part number	PT2471
Manufacturer	Princeton Technology
File Size	281.83 KB
Description	40V/3.6A Brushed DC Motor Driver
Datasheet	PT2471 Datasheet
Additional preview pages of the PT2471 datasheet.

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Full PDF Text Transcription

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DESCRIPTION The PT2471 is a brushed-DC motor driver for printers, home appliances, industrial equipment, and other small machines. Dual pin logic inputs controls the H- bridge driver output current flows to maniple the motor rotation in forward or reverse direction. With sufficient heat dissipation PCB area or add-on heatsinking, the peak output current may up to 3.6 Amps. The PT2471 has built-in PWM current regulation circuits; it’s a very useful function to limiting average current draws from power supply during motor rotates starts up and stalled. The PWM current regulation level is determinates by an external resistor connects on ILIM pin, and no current sense resistor is required.

Published: Apr 10, 2025 |