Tiny module is a PWM Solenoid and Valve driver using Texas instrument’s DRV103 low-side DMOS power switch employing a pulse-width modulated (PWM) output. Its rugged design is optimized for driving electromechanical devices such as valves, solenoids, relays, actuators, motors and positioners. This board is also ideal for driving thermal devices such as heaters, coolers, lamps, PWM operation conserves power and reduces heat rise, resulting in higher reliability. In addition, adjustable PWM allows fine control of power delivered to the load. Output delay time and oscillator frequency are also externally adjustable.
- Supply 8V to 32V DC
- Load Capacity 1.5A
- Trigger Input Voltage 1.5V to 5V DC
- Thermal and Current Limit Shutdown
- On Board Power LED
PWM Solenoid and Valve Driver using DRV103 – [Link]