PCB layer providing a low-impedance ground reference.

PCB layer carrying electrical power.

Circuit coordinating multiple VRM phases.

Circuit controlling the gate of a power transistor.

MOSFET designed for power-switching applications.

Circuit controlling power using pulse-width modulation.

Regulator capable of increasing or decreasing voltage.

Switching regulator that increases voltage.

Switching regulator that reduces voltage.

Low-dropout linear voltage regulator.