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  • 十一选五胆拖对照表: Power Integrations Launches 98.5% Efficient High-Voltage Motor Drive IC Family

    November 13th, 2018

    Power Integrations today announced the release of its BridgeSwitch? integrated half-bridge (IHB) motor driver family. BridgeSwitch features high and low-side advanced FREDFETs (Fast Recovery Diode Field Effect Transistors) with integrated lossless current sensing, resulting in efficiencies of over 98.5% in brushless DC (BLDC) motor drive applications up to 300 W.

    Superior efficiency and distributed thermal footprint architecture of BridgeSwitch motor drives eliminates the need for a heatsink, reducing system cost and weight. Integrated lossless current sensing, bus voltage sensing and system thermal sensing makes this device family very attractive for BLDC motors in home-appliance applications. BridgeSwitch devices are ideal for advanced refrigerator compressors, HVAC and appliance water and circulations pumps, fans and blowers.

    Visit the new Motor Drivers website: https://motor-driver.power.com/bridgeswitch

  • 奥迪汽车排放造假事件再度发酵 董事长在德国被捕 2019-03-17
  • 紫光阁中共中央国家机关工作委员会 2019-03-02
  • 人民日报红船观澜:干部的心意是对群众的真情实意 2019-03-02