| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| L4978 | STMICROELECTRONICS | 2A STEP DOWN SWITCHING REGULATOR | 584 KB | 13 |  |
| L4971D | STMICROELECTRONICS | 1.5A STEP DOWN SWITCHING REGULATOR | 574 KB | 13 | |
| L4973D5.1 | STMICROELECTRONICS | 3.5A step down switching regulator | 367 KB | 27 | |
| L4949EP | STMICROELECTRONICS | MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR | 77 KB | 10 | |
| L4973D3.3 | STMICROELECTRONICS | 3.5A step down switching regulator | 367 KB | 27 | |
| L4949ED | STMICROELECTRONICS | MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR | 77 KB | 10 | |
| L4981BD | STMICROELECTRONICS | POWER FACTOR CORRECTOR | 231 KB | 17 | |
| L4973V5.1 | STMICROELECTRONICS | 3.5A step down switching regulator | 367 KB | 27 | |
| L4962 | STMicroelectronics | 1.5A POWER SWITCHING REGULATOR | 214 KB | 16 |  |
| L4970A | STMICROELECTRONICS | 10A SWITCHING REGULATOR | 399 KB | 21 | |
| L4940V5 | STMICROELECTRONICS | Very low drop 1.5 A regulator | 1561 KB | 23 | |
| L4941BV | STMICROELECTRONICS | Very low drop 1A regulator | 952 KB | 17 | |
| L4962A | STMicroelectronics | 1.5A POWER SWITCHING REGULATOR | 214 KB | 16 | |
| L4990 | STMICROELECTRONICS | PRIMARY CONTROLLER | 322 KB | 24 | |
| L4938ED | STMICROELECTRONICS | ADVANCED VOLTAGE REGULATOR | 101 KB | 12 | |
| L4990A | STMICROELECTRONICS | PRIMARY CONTROLLER | 322 KB | 24 | |
