Farnell offers an exclusive range of latest-generation gate drivers with integrated monitoring features and Miller clamp functionality, making them ideal for high-performance power conversion systems.
Gate drivers are specialized integrated circuits that provide the critical interface between low-power control signals and high-power switching devices like MOSFETs, IGBTs, and SiC/GaN transistors. These ICs enable precise control of power semiconductors in switching circuits by amplifying input signals, delivering reliable and efficient operation. Modern gate drivers incorporate advanced features such as Undervoltage lockout, shoot-through protection, and dead-time insertion. They deliver the precise voltage and current levels needed for rapid switching while protecting against potentially damaging conditions. High-quality isolation between input and output stages prevents noise interference and maintains signal integrity.
Applications range from motor controls and power supplies to solar inverters and electric vehicle (EV) systems. Gate drivers make possible efficient power conversion in renewable energy applications, while in automotive systems, they control powerful semiconductors for motor drives and charging systems.
Key features include fast switching speeds, minimal losses, protection mechanisms, flexible voltage ranges, and programmable dead-time control.
