| 制造商 | 部件名 | 数据表 | 功能描述 |
 Semtech Corporation |
SC185
|
946Kb / 18P |
4A Synchronous Step-Down Regulator
|
 Eutech Microelectronics... |
EUP3427
|
201Kb / 2P |
4A, Synchronous Step-Down Converter
|
 Richtek Technology Corp... |
RT7231
|
300Kb / 18P |
4A, 18V, 650kHz, ACOTTM Synchronous Step-Down Converter
|
 Monolithic Power System... |
MP9151
|
1Mb / 19P |
20V, 4A Synchronous Step-Down Coverter
|
|
MP28256
|
360Kb / 13P |
21V, 3A 500kHz Synchronous Step-Down Coverter
|
|
MPQ28261
|
606Kb / 20P |
21V, 3A, 500kHz Synchronous Step-Down Coverter
|
 ACE Technology Co., LTD... |
ACE740E
|
386Kb / 8P |
4A, 18V High Efficiency Synchronous Step-Down Converter
VER 1.1 |
 Semtech Corporation |
SC186
|
1Mb / 18P |
4A Synchronous Step-Down Regulator
|
 Monolithic Power System... |
MP2224
|
1Mb / 19P |
High-Efficiency, 4A, 18V, 500kHz Synchronous Step-Down Converter
|
 ETA SOLUTIONS CO. LIMIT... |
ETA1486
|
218Kb / 1P |
4A, 18V High Efficiency Synchronous Step-Down Converter
|