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NJM3775 DUAL STEPPER MOTOR DRIVER

NJM3775 Description

NJM3775 DUAL STEPPER MOTOR DRIVER s GENERAL .
The NJM3775 is a switch-mode (chopper), constantcurrent driver with two channels: one for each winding of a two-phase stepper motor.

NJM3775 Features

* Dual chopper driver
* 750 mA continuous output current per channel
* Digital filter on chip eliminates external filtering components
* Packages DIP22 / PLCC28 / EMP24(batwing) s BLOCK DIAGRAM Phase 1 Dis1 VR1 C1 E1 NJM3775 VCC V
* + CC R S Q M A1 Log

NJM3775 Applications

* INFORMATION Current control The regulated output current level to the motor winding is determined by the voltage at the reference input and the value of the sensing resistor, RS. The peak current through the sensing resistor (and the motor winding) can be expressed as: IM,peak = 0.1
* VR / RS

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Datasheet Details

Part number
NJM3775
Manufacturer
New Japan Radio
File Size
184.29 KB
Datasheet
NJM3775_NewJapanRadio.pdf
Description
DUAL STEPPER MOTOR DRIVER

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📌 All Tags

DUAL STEPPER MOTOR DRIVER New Japan Radio
New Japan Radio NJM3775-like datasheet