GaN FET gate drivers
High-speed GaN gate drivers enabling high power density and design simplicity for every power topology
Our drivers’ combination of fast timing specs, leadless packages, and narrow pulse-width response enable you to switch FETs fast. Added features like gate voltage regulation, programmable dead time, and low internal power consumption ensure that high-frequency switching yields the highest efficiency possible.
Featured low-side GaN FET drivers
LMG1020
5V, 7A low-side GaN driver with 60MHz, 1ns speed, built for short pulse-width applications.
UCC27611
5V, 4A/6A low side GaN driver. Start creating your short pulse-width applications now.
LMG1025-Q1
Automotive 7-A/5-A single-channel low-side gate driver with 5-V UVLO for narrow-pulse applications.
Featured half-bridge GaN FET drivers
LMG1205
100-V, 1.2-A, 5-A, half-bridge gate driver for enhancement mode GaN FETs helps maximize power density.
LMG1210
200V, 1.5A, 3A half-Bridge GaN driver, built to ensure power density, with adjustable dead time.
LM5113-Q1
Automotive, 100 V 1.2-A / 5-A, half-bridge gate driver, created with power density in mind, for enhancement mode GaN FETs
Featured reference designs and EVM boards
Nanosecond laser driver reference design for LiDAR
1ns GaN laser drive stage for high resolution LiDAR applications.
Multi-MHz GaN power stage reference design for high-speed DC/DC converters
Flexible GaN power stage for high efficiency designs up to 50MHz.
LMG1205 GaN power stage evaluation module
Small, easy to use, power stage with an external PWM signal. Enables evaluation for many different DC-DC converter topologies.
Featured video
Featured literature
GaN and SiC enable increased energy efficiency in power supplies
Take a high-level look at how wide-band gap materials coupled with TI’s High Voltage portfolio will benefit power supplies.
An Introduction to Automotive LIDAR
Learn about the technology that aims to make cars safer one pulse at a time.
Optimizing multi-megahertz GaN driver design
Learn why your choice of gate driver is critical to realizing GaN’s full potential.
Technical resources
Receive fast and reliable technical support from our engineers throughout every step of your design.