N-channel MOSFETs

Best-in-class resistance with gate charge enabling high frequency and higher power density.

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Our N-channel MOSFETs improve control of voltage and current for a wide range of power supply design needs, including high switching frequencies. Our N-channel MOSFETs also enable smaller form factors to help you maximize power density and reduce PCB footprint by more than 50%. 

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≤30-V Max BVDSS

Design with a low-voltage N-channel MOSFET and select ≤30-V devices.

40-V to 100-V Max BVDSS

Design with a mid-voltage N-channel MOSFET and select 40-V to 100-V devices.

FemtoFET™ MOSFETs

Designing with FemtoFET™ N-channel MOSFETs is ideal for mobile handsets, tablets and any other application where saving board space and extending battery life are required.

Select featured N-channel MOSFETs

Technical resources

Application note
Application note
Power loss calculation with CSI consideration for synchronous buck converters (Rev. A)
This document introduces our NexFET™ power block which uses advanced device and package techniques to minimize common source inductance (CSI) and thus reduce system power loss. 
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Application note
Application note
Ringing Reduction Techniques for NexFET High Performance MOSFETs
This application note discusses the source of switch node ringing, measurement techniques to accurately characterize this ringing and methods for minimizing the effect while maintaining excellent system performance.
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Technical article
Technical article
What’s not in the power MOSFET data sheet, part 1: temperature dependency
Learn about what is in a MOSFET data sheet and more importantly, what's not.

Design & development resources

Calculation tool
MOSFET power loss calculator for synchronous buck converter applications
Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Calculation tool
MOSFET power loss calculator for motor drive applications
This is an Excel-based MOSFET power loss calculator for brushless DC motor drive applications.
Calculation tool
MOSFET power loss calculator for load switch applications
Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.

Reference designs related to N-channel MOSFETs

Use our reference design selection tool to find designs that best match your application and parameters.