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Gate Drivers

Technical Documentation

The portfolio of Gate Drivers from ON Semiconductor includes GaN, IGBT, FET, MOSFET, H-Bridge MOSFET, and SiC MOSFET inverting and non-inverting drivers ideal for switching applications. ON Semiconductor Gate Drivers provide features and benefits that include High system efficiency high reliability, High Current Output at IGBT Miller Plateau Voltages, Short Propagation Delays with Accurate Matching, High Transient & Electromagnetic Immunity, DESAT with Soft Turn Off, Active Miller Clamp and Negative Gate Voltage, Shorted Field Protection Duty Cycle, and Self Clearing, among others. The ideal performance characteristics provided by the portfolio of Gate Drivers from ON Semiconductor that enable them meet the requirements of specific applications include Automotive Power Supplies, HEV/EV Traction Inverters, EV Chargers, Resonant converters, Half-bridge and full-bridge converters, Active clamp Flyback converters, Totem pole bridgeless PFC, Solar Inverters, Motor Control, UPS, Industrial Power Supplies, Welding, , Single-supply synchronous buck converters, Power supply for OLED TV, High power gaming adapter, Server / Cloud Data-center Offline power, Industrial inverter and motor drive, and Desktop computers. The portfolio of Gate Drivers also includes AEC-Q101 Qualified and PPAP Capable options specifically engineered and qualified for automotive industry applications.

Product Family

IGBT Drivers

Drivers designed for high system efficiency and reliability in high power applications.

MOSFET Drivers

Drivers designed to drive low-side switching applications by providing high peak current pulses during the short switching intervals.

Galvanic Isolated Drivers

High−performance drivers for high power automotive applications that include PTC heaters, traction inverters, high voltage DC-DC and other auxiliary subsystems.

SiC MOSFET Drivers

High-performance drivers designed for isolated applications.

GaN Drivers

High-speed drivers designed for stringent requirements of driving enhancement mode and gate injection transistor (GIT) GaN HEMT power switches in offline and half-bridge power topologies.

Opto Isolated Drivers

Drivers suited for fast switching of power IGBT and MOSFETs in motor control inverter applications and high performance power system.

Evaluation Boards

Evaluation Board Thumnail

Gate Drivers Plug-and-Play Ecosystem

Evaluation Board Thumnail

NCP51705 Mini SMD Evaluation Board

Evaluation Board Thumnail

NCP51530 Half Bridge Evaluation Board


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Product Resources

General Isolation and Gate Drivers Overview Tutorial Thumbnail


General Isolation and Gate Drivers Overview

Gate drivers technologies have had certain evolutions during the last decade. With the arrival of on-chip integrated isolation technologies, isolated driver ICs have been developed by main driver IC manufacturers. These digital isolators are replacing the OPTO-coupler technology little by little. So far, microtransformers (coreless transformers) are the preferred digital isolation. In the next 5 years...

Matching Gate Drivers to GaN Power Transistors Blog Thumbnail


Matching Gate Drivers to GaN Power Transistors

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