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M54640P Datasheet - Mitsubishi

M54640P - STEPPER MOTOR DRIVER

The M54640P is a semiconductor IC to drive a stepper motor by the bipolar method.

PIN CONFIGURATION (TOP VIEW) Output MB ← 1 One-shot-multi T→ 2 time constant Output power VMM 3 supply 4 GND 5 Power supply VCC Output current value setting Output current direction switching I1 6 7 16 → E 15 → MA 14

M54640P Features

* q Bipolar and constant-current drive q Wide current control rage (20

* 800mA) q Wide supply voltage drive range (10

* 40V) q Built in flywheel diodes q Current level can be changed by steps or continuously. q Built in a thermal shutdown circuit power VMM Output supply M54640P Ph →

M54640P_MitsubishiElectricSemiconductor.pdf

Preview of M54640P PDF
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Datasheet Details

Part number:

M54640P

Manufacturer:

Mitsubishi

File Size:

108.90 KB

Description:

Stepper motor driver.

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