How Does a Solenoid Work? Let’s break down the solenoid engine starting process in a bit more detail: When you insert your key into the ignition and turn it, the action sparks a small electrical ...

What’s the Best Way to Drive a Solenoid? May 31, 2018. One option is the current-regulating driver, ... An MPS MPQ6610 IC was used to drive the solenoid. The setup is shown in Figure 2. 2.