Power MOSFETs in Linear Mode: Design Tips, Thermal Risks & NXP Solutions
Learn How to Use Power MOSFETs in Linear Mode – Safely and Effectively! In this NXP Semiconductors quick learning session, we explain the critical considerations when using power MOSFETs in linear mode. Discover how to avoid thermal runaway, interpret safe operating area (SOA) curves, and select the right MOSFETs for demanding applications like hot-swap and soft-start. What You’ll Learn: What is linear mode and how it differs from switching mode How MOSFETs behave under different gate biases and temperatures The dangers of thermal instability and how to prevent failure How to read and apply SOA curves from datasheets Why modern MOSFETs are optimized for low resistance—and what that means for your design NXP’s specially designed MOSFETs for linear mode applications

Webinar: Driving Power MOSFETs

Trench MOSFETs and Safe Operation in Linear Mode - Part 1

Lecture 23: Three-Phase Inverters

Understanding MOSFET datasheets: Safe Operating Area (SOA)

Spirito Effect: Thermal Instability in Mosfet Transistors Operating in Linear Mode

Lecture 28: EMI Filters, Part 1

Lecture 27: Current-Mode Control

Designing Power MOSFET Circuits - Circuit Tips and Tricks

Power Electronics - Thermal Management and Heatsink Design

Understanding MOSFET datasheets: Current Ratings

Power Electronics WK3_2 MOSFET Turn On Characteristics

Push-Pull Output Stage - Your Signal Needs More Power - Simply Put

You Were Taught To Test MOSFET The WRONG WAY!! Why The Youtubers were all wrong

How and why to replace discrete MOSFETs with load switches

Flawless PCB design: RF rules of thumb - Part 1

Linear MOSFET and Its Use in Electronic Load

The importance of SOA

Miller Plateau effect within MOSFETs explained – a simple and intuitive approach

Understanding MOSFET safe operating area

