Why GaN is Essential for 48 V

Optimizing 48 V Systems with GaN: Efficiency, Power Density, and Reliability

High Efficiency

Lower switching and conduction losses increase efficiency in 48 V systems

Power Density

GaN supports high power in small footprints, ideal for compact and power-dense designs

Thermal Management

GaN devices generate less heat, improving reliability and enabling denser designs

Related Design Notes

How to Design a High-Efficiency 48 V, 1.2 kW LLC Resonant Converter using GaN FETs
How to Design a High-Efficiency 48 V, 1.2 kW LLC Resonant Converter in a 1/8th Brick Size using eGaN® FETs (How2AppNote 029)
How to Parallel Two 48 V/12 V Bi-Directional Power Modules
How to Parallel Two 48 V/12 V Bi-Directional Power Modules (How2AppNote 027)
Design A High-Power Density Low Profile Synchronous Buck and Boost Converter
Design A High-Power Density, Low Profile Synchronous Buck and Boost Converter

Key Markets for 48 V DC-DC Conversion

GaN 48 V Hybrid Electric Powertrain

Automotive

GaN DC-DC Data Centers

Data Center

GaN Consumer Electronics DC-DC-Converters

Consumer

Resources to Get Started

Select a GaN FET or IC

Select a GaN FET or IC
Design Support-GaN First Time Right

Design Support-GaN First Time Right

Ask a GaN Expert

Ask a GaN Expert