TB6219 - Stepper Motor Driver

This page provides the datasheet information for the TB6219, a member of the TB6219-Top Stepper Motor Driver family.

Datasheet Summary

Description

The TB6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors.

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TB6219 Stepper Motor Driver by Top-Best - Datasheet Preview — Datasheet preview – TB6219

Datasheet Details

Part number	TB6219
Manufacturer	Top-Best
File Size	730.58 KB
Description	Stepper Motor Driver
Datasheet	TB6219 Datasheet
Additional preview pages of the TB6219 datasheet.

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TOP BEST IC CO., LTD. TB6219 Stepper Motor Driver Feature  Able to drive both windings of bipolar stepper motor  Output current up to 750 mA each winding  Wide voltage range: 10 V to 46 V  Half-step, full-step and micro-stepping mode PDIP24 (20+2+2) SO24 (20+2+2)  Built-in protection diodes  Internal PWM current control  Low output saturation voltage  Designed for unstabilized motor supply voltage  Internal thermal shutdown Description The TB6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors. The TB6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system.

Published: Jan 31, 2025 |