EDN

PWM MOSFET Module – A Quick Analysis

In this post I will try to gain some insight into the electronics of a cheap PWM Power MOSFET Module. The module under the spotlight is the pretty common FR120N MOSFET Control Module which is a simple ...
TMCnet

ROHM Adds Wide SOA MOSFETs for AI Servers with Compact 5 x 6mm Package

Therefore, ROHM has strengthened its lineup of 100V power MOSFETs, ideal for hot-swap circuits in AI servers, to meet market needs. The new RS7P00BM adopts a compact DFN5060-8S (5060-size) package, ...
EDN

MOSFET Qrr: Ignore at your peril in the pursuit of power efficiency

Efficiency is often the most important factor when designing a power supply for many types of consumer and industrial applications including mobile phones, tablet and notebook computers, rechargeable ...
Compound Semiconductor

Mitsubishi samples new SiC-MOSFET bare dies

Mitsubishi Electric has announced that it will shortly start shipping samples of four new trench SiC-MOSFET bare dies ...
Hackaday

Let’s Play Spot The Fake MOSFET

Recently, the voice push to talk circuit in [Ryan]’s BITX40 radio was keyed down for a very long time. Blue smoke was released, a MOSFET was burnt out, and [Ryan] needed a new IRF510 N-channel MOSFET.
pv magazine International

Toshiba unveils silicon carbide MOSFET for PV inverters

Toshiba has developed a 2,200 V silicon carbide (SiC) MOSFET for inverters and energy storage systems, in order to help inverter manufacturers to reduce the size and weight of their products. Japanese ...
Hackaday

Introduction To MOSFET Switching Losses

Metal-oxide semiconductor field-effect transistors (MOSFETs) see common use in applications ranging from the very small (like CPU transistors) to very large (power) switching applications. Although ...
Electronic Design

1,200-V Gen3 SiC MOSFET Modules Boost Reliability, Lower On-Resistance

SemiQ’s SOT-227 SiC power modules, which are tested beyond 1,400 V, target battery chargers, photovoltaic inverters, server ...
PC Magazine

power MOSFET

A type of metal oxide semiconductor field-effect transistor (MOSFET) used to switch large amounts of current. Power MOSFETs use a vertical structure with source and drain terminals at opposite sides ...
Electronic Design

MOSFET Susceptibility to Cross Conduction

For the PDF version of this article, click here. The synchronous buck converter has been the topology of choice in PCs and notebook computers for years. This topology provides ease of control and high ...
Semiconductor Engineering

Understand MOSFET Switch Behavior Via An LED Driver Simulation

Automotive incandescent bulbs have largely given way to more efficient, reliable, stylish, and even safer light emitting diodes (LEDs). LEDs turn on in a fraction of the time and are especially useful ...