NJM37717D2 Datasheet PDF - Japan Radio

●■ GENERAL DESCRIPTION

●NJM37717 is a stepper motor diver, which consists of a LS-TTL compatible logic input stage, a current sensor, a monostable multivibrator and a high power H-bridge output stage with built-in protection diodes.

●NJM37717 is a high voltage version and pin compatible with NJM3717. The output current is up to 1200mA. Two NJM37717 and a small number of external components from a complete control and drive unit for stepper moter system.

●■ FEATURES

●• Half-step and full-step modes

●• Switched mode bipolar constant current drive

●• Wide range of current control 5 - 1200 mA

●• Wide voltage range 10 - 60 V

●• Thermal overload protection

●• Packages DIP16