| 制造商 | 部件名 | 数据表 | 功能描述 |
 STMicroelectronics |
L5987
|
1Mb / 42P |
3 A step-down switching regulator
29-Aug-2008 |
|
L7986TA
|
784Kb / 43P |
3 A step-down switching regulator
16-Oct-2012 |
|
L7981ATR
|
1Mb / 44P |
3 A step-down switching regulator
01-Jul-2010 |
|
L7981ATR
|
1Mb / 44P |
3 A step-down switching regulator
01-Jul-2010 |
|
PM8903
|
2Mb / 34P |
3 A step-down monolithic switching regulator
01-Feb-2012 |
|
ST1S40
|
1Mb / 29P |
3 A DC step-down switching regulator
10-Oct-2013 |
|
ST1S32PUR
|
809Kb / 29P |
4 A DC step-down switching regulator
31-May-2012 |
|
L7986TR
|
1Mb / 43P |
3 A step-down switching regulator
05-Sep-2014 |
|
ST1S31
|
1Mb / 35P |
3 A DC step-down switching regulator
03-Mar-2016 |
|
ST1S40
|
849Kb / 30P |
3 A DC step-down switching regulator
28-Aug-2019 |