PMOS high-side switch
5 parts
Pull the gate low and the P-channel FET connects the load to the 12V rail — how battery packs, load switches and reverse-protection circuits gate power. Click the switch to throw it.
- V1 12V
- MP1 Vt 2V
- R1 100kΩ
- SW1 open
- R2 1kΩ