| 制造商 | 部件名 | 数据表 | 功能描述 |
 Eutech Microelectronics... |
EUP3485
|
71Kb / 1P |
4A, 21V, 500KHz Synchronous Step-Down Converter
|
 Richtek Technology Corp... |
RT7263A
|
454Kb / 17P |
3A, 21V 500kHz Synchronous Step-Down Converter
|
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RT8286
|
418Kb / 14P |
2A, 21V 500kHz Synchronous Step-Down Converter
|
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RT7264E
|
380Kb / 17P |
4A, 21V, 500kHz Synchronous Step-Down Converter
|
 Monolithic Power System... |
MP2380
|
371Kb / 11P |
5A, 21V, 600KHz Step-Down Converter
|
|
MP8725
|
342Kb / 14P |
21V, 5A, 500kHz Synchronous Step-down Converter
|
|
MP28253
|
373Kb / 15P |
21V, 3A, 500kHz Synchronous Step-down Converter
|
|
MP28255
|
484Kb / 14P |
21V, 4A, 500kHz Synchronous Step-down Converter
|
|
MP28262
|
331Kb / 14P |
2A, 21V, 1.1MHz Synchronous Step-down Converter
|
|
MP28275
|
407Kb / 14P |
7V, 5A, 1.1MHz Synchronous Step-down Converter
|