Part number:
UC3717
Manufacturer:
Unitrode
File Size:
515.53 KB
Description:
Stepper motor drive circuit.
Datasheet Details
Part number:
UC3717
Manufacturer:
Unitrode
File Size:
515.53 KB
Description:
Stepper motor drive circuit.
UC3717, Stepper Motor Drive Circuit
The UC3717 has been designed to control and drive the current in one winding of a bipolar stepper motor.
The circuit consists of an LSTTL-compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes.
Two UC3717s and a few external components form a compl
UC3717 Features
* Half-step and Full-step Capability Bipolar Constant Current Motor Drive Built-in Fast Recovery Schottky Commutating Diodes Wide Range of Current Control 5-1000mA Wide Voltage Range 10-45V Designed for Unregulated Motor S
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