| 制造商 | 部件名 | 数据表 | 功能描述 |
 National Semiconductor ... |
LM2674
|
440Kb / 26P |
SIMPLE SWITCHER Power Converter High Efficiency 500 mA Step-Down Voltage Regulator
|
 Texas Instruments |
TL497A
|
446Kb / 16P |
500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR
|
 ON Semiconductor |
NCP1578
|
1Mb / 22P |
Synchronous Step-Down Controller with 50 mA Linear Regulator
October, 2007 - Rev. P2 |
 National Semiconductor ... |
LM22671
|
426Kb / 18P |
500 mA SIMPLE SWITCHER짰, Step-Down Voltage Regulator with Features
|
|
LM22674
|
564Kb / 14P |
500 mA SIMPLE SWITCHER짰, Step-Down Voltage Regulator with Precision Enable
|
|
LM22671Q
|
429Kb / 18P |
500 mA SIMPLE SWITCHER짰, Step-Down Voltage Regulator with Features
|
 Texas Instruments |
TL497A
|
830Kb / 20P |
500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR
|
 Analog Devices |
ADP5300
|
761Kb / 21P |
50 mA/500 mA, High Efficiency, Ultralow Power Step-Down Regulator
REV. 0 |
|
ADP5301
|
693Kb / 21P |
50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator
REV. A |
|
ADP5302
|
549Kb / 22P |
50 mA/500 mA, Ultralow Power Step-Down Regulator with Battery Voltage Monitor
9/2019-Rev. A to Rev. B |