L4940V5 超低压降 1.5A 稳压器的典型应用,采用 L4940 进行开关模式电源的二次调节。 L4940 系列三端正稳压器采用 TO-220 和 D2PAK 封装,具有多种固定输出电压,可广泛用于工业和消费类应用。这些器件特别适用于电池供电的设备,可降低功耗并延长电池寿命
说明
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Typical Application for L4940V5 Very Low-Drop 1.5A Regulator, Secondary Regulation for Switch Mode Power Supply with L4940. The L4940 series of three-terminal positive regulators is available in TO-220 and D2PAK packages and with several fixed output voltages, making it useful in a wide range of industrial and consumer applications. These devices are particularly suitable for battery-powered equipment, reducing consumption and prolonging battery-life
主要特色
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Conversion Type
DC to DC
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Topology
LDO