Isolated Gate Driver
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Galvanically Isolated Dual Gate Drivers Optimize and Simplify SiC and IGBT Switching Circuits STMicroelectronics has introduced two new dual-channel gate drivers STGAP2HD for IGBTs and STGAP2SICD for SiC MOSFETs that leverage galvanic-isolation technology to provide 6kV transient-voltage capability in a SO-36W wide-body package. The target applications of these devices include power supplies, drives, inverters, welders, and chargers. … |
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New Space-Saving Isolated SiC Gate Driver for Reliable Performance with Accurate PWM control STMicroelectronics has released a single-channel gate driver, STGAP2SiCSN optimized to simplify design, save space, and enhance robustness and reliability in energy-conscious power systems, drives, and controls. Housed in space-saving narrow-body 5mm x 4mm-wide SO-8N package, the device is capable of controlling silicon-carbide MOSFETs and feature galvanic… |
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Isolated gate drivers with integrated sensing for IGBTs and SiC MOSFETs save energy and protect high-voltage systems Texas Instruments introduced several new isolated gate drivers that provide unparalleled levels of monitoring and protection for high-voltage systems. The UCC21710-Q1 and UCC21732-Q1 and UCC21750 enable designers to create smaller, more efficient and higher-performing designs in traction inverters, onboard chargers, solar inverters and motor drives. … |
