L6219 - Stepper motor driver
The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors.
The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper mot
L6219 Features
* Able to drive both windings of bipolar stepper motor
* Output current up to 750 mA each winding
* Wide voltage range: 10 V to 46 V
* Half-step, full-step and microstepping mode
* Built-in protection diodes
* Internal PWM current control
* Low output saturation voltage
