M54672SP - 2-PHASE STEPPER MOTOR DRIVER

Product Overview

Mitsubishi

Part number	M54672SP
Manufacturer	Mitsubishi
File Size	104.20 KB
Description	2-PHASE STEPPER MOTOR DRIVER
Datasheet	M54672SP Datasheet
Additional preview pages of the M54672SP datasheet.

The M54672SP is a semiconductor IC to drive a stepper motor directly by controlling the coil current with the constant current method.

q Wide output current control range (20.
1200mA) q Bipolar and constant current drive q Built in a thermal shutdown circuit q Built in flywheel diodes Bootstrap power supply (1) Vbs1 4 Output power supply (1) VMM1 5 Output (1) MA1 6 Current sensor (1) E1 7 27 MA2 Output (2) 26 E2 25 24 23 22 MB2 Output (2) 21 VMM2 Output power supply (2) 20 Vbs2 supply (2) Bootstrap power GND Current sensor (2) M54672SP 8.

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Published: Apr 23, 2005 |