不间断电源(UPS)
Uninterruptible power supplies (UPS) provide battery backup to essential industrial equipment. Consult this block diagram to identify Littelfuse components that help ensure UPS operate on demand. We make MOSFET rectifiers, IGBT inverters, and several types of overcurrent, overvoltage, ESD, and reverse polarity protection.
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功能与特色: | Improved temperature and power cycling;very low forward voltage drop;very low leakage current |
特色: | High efficiency system operation with low heat generation |
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功能与特色: | Very low gate charge; low EMI, fast and soft reverse recovery - low operating forward voltage |
特色: | Low power loss; high efficiency operation |
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功能与特色: | Low forward voltage drop; leads suitable for PCB soldering; improved temperature and power cycling |
特色: | Space saving; low thermal loss;high efficiency operation |
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功能与特色: | 符合IEC规定的ESD保护标准;低泄漏电流和箝位电压 |
特色: | 在不降低性能的情况下确保设备的可靠性 |