NJM3771 Datasheet (New Japan Radio) - DUAL STEPPER MOTOR DRIVER

NJM3771, DUAL STEPPER MOTOR DRIVER

The NJM3771 is a stepper motor driver, which circuit is especially developed for use in microstepping applications in conjunction with the matching dual DAC (Digital-to-Analog Converter) NJU39610.

The NJM3771 contains a clock oscillator, which is common for both driver channels; a set of comparators

NJM3771 Features

* Dual chopper driver

* 650mA output current per channel

* Selectable slow / fast current decay for improved high- speed microstepping

* Specially matched to Dual DAC NJU39610

* Packages DIP22-D2 / PLCC28-M2 SOP24 JEDEC 300 mil (Batwing) NJM3771FM2 ( PLCC28 )

* BLOC