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低待机功耗的准谐振隔离型反激，90-265 VAC 输入，24V/0.7A

2015-4-13 14:01:23 1747

0 `描述及特性 The PMP8655 reference design uses the LM5023 quasi-resonant flyback controller to generate 24V@0.7A output from an universal input. Particular attention to light load efficiency resulted in more than 82% efficiency for 1W output power and 90VAC input. In addition, the valley switching of the LM5023 allows this design to achieve a maximum efficiency of 88%. PMP8655 Test Results.pdf (1.28 MB, 下载次数: 3 ) PMP8655 BOM.pdf (109.88 KB, 下载次数: 2 ) PMP8655 PCB.pdf (301.37 KB, 下载次数: 2 ) PMP8655 Schematic.pdf (142.57 KB, 下载次数: 8 ) ` 0
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