A family of 150-V and 200-V p-channel power MOSFETs in SC-70 and SOT-23 packaging saves space in primary-side active-clamp circuits in dc-dc converters.

A new family of P-channel MOSFETs provides performance similar to N-channel MOSFETs, including fast switching and reverse polarity operation.

His solution is to add a P channel MOSFET which only allows power to flow when the polarity of the source voltage is correct. The schematic above shows the P-FET on the high side of the circuit.

The control voltage varies from 0 volts to +V for an N-Channel MOSFET, and 0 volts to – V for a P-Channel device. The next article in this five-part series will be about FET modulator circuits and ...

Having thought up and simulated a drive circuit for the synchronous rectifier in a Cuk converter, I thought I would wrap it all up by appling the things I learned to the original circuit – a high-side ...

Vishay Intertechnology has introduced an AEC-Q101 qualified p-channel -100 V TrenchFET MOSFET designed to increase power density and efficiency in automotive applications.

Toshiba’s new 100V N-ch power MOSFET with low On-resistance and an expanded safe operating area supports miniaturization of power supply circuits.

If we replace the potentiometer VR1 with an AC signal plus DC bias signal in any of the previous Figures 3 to 17, the voltage controlled attenuators can become an amplitude modulator circuit instead.

Toshiba Electronic Devices & Storage Corporation Toshiba Releases 100V N-Channel Power MOSFET That Supports Miniaturization of Power Supply Circuits Thursday, June 29, 2023 12:50PM IST (7:20AM GMT) ...