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NJM3773 DUAL STEPPER MOTOR DRIVER

NJM3773 Description

NJM3773 DUAL STEPPER MOTOR DRIVER s GENERAL .
The NJM3773 is a switch-mode (chopper), constant-current driver with two channels: one for each winding of a two-phase stepper motor.

NJM3773 Features

* Dual chopper driver
* 750 mA continuous output current per channel
* High impedance current control inputs
* Digital filter on chip eliminates external filtering components
* Packages DIP22 / PLCC28 / EMP24(Batwing) s BLOCK DIAGRAM Phase 1 Dis1 VR1 C1 E

NJM3773 Applications

* together with an external micro controller. The current control inputs are low current, high impedance inputs, which allows the use of unbuffered DAC or external high resistive resistor divider network. The NJM3773 contains a clock oscillator, which is common for both driver channels, a set of compa

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Datasheet Details

Part number
NJM3773
Manufacturer
New Japan Radio
File Size
170.01 KB
Datasheet
NJM3773_NewJapanRadio.pdf
Description
DUAL STEPPER MOTOR DRIVER

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📌 All Tags

DUAL STEPPER MOTOR DRIVER New Japan Radio
New Japan Radio NJM3773-like datasheet