This circuit is called a high-side switch – it enables you to toggle power to a device at will through a FET. It’s the most popular usecase for a FET, and if you’re wondering more about high ...

HMI, the analogue and power management specialist, has launched its HL8518, a single-chip 80 mΩ high-side switch ideal for automotive applications needing power switch for low wattage lamp, high-side ...

high-side load switching, and multi-rail switching – for example in laptop buck-boost chargers with multiple inputs. Phone company Oppo has already adopted a bidirectional GaN switch from Innoscience ...