| PartNo |
Type |
Analog |
Information source |
| Alpha |
LP2951S-3.3 |
 |
LP2951ACS-3.3 |
Sipex |
|
| 100mA Low Dropout PNP Voltage Regulators |
|
LP2951ACS-3.3 |
Sipex |
|
| 100mA Low Dropout PNP Voltage Regulators |
| Alpha |
LP2951S-5.0 |
|
LP2951ACS-5.0 |
Sipex |
|
| 100mA Low Dropout PNP Voltage Regulators |
|
LP2951ACS-5.0 |
Sipex |
|
| 100mA Low Dropout PNP Voltage Regulators |
| National Semiconductor |
LP2954 |
|
MIC2954 |
Micrel |
|
| National Semiconductor |
LP2954A |
|
MIC2954 |
Micrel |
|
| National Semiconductor |
LP2954AIM |
|
SPX2954AS |
Sipex |
|
| 250 mA PNP LDO Voltage Regulator |
| National Semiconductor |
LP2954AIS |
|
SPX2954T-5.0 |
Sipex |
|
| 250mA Low Dropout Voltage Regulator |
| National Semiconductor |
LP2954AIT |
|
SPX2954U-5.0 |
Sipex |
|
| 250mA Low Dropout Voltage Regulator |
| National Semiconductor |
LP2954IM |
|
SPX2954AS |
Sipex |
|
| 250 mA PNP LDO Voltage Regulator |
| National Semiconductor |
LP2954IT |
|
SPX2954AU |
Sipex |
|
| 250 mA PNP LDO Voltage Regulator |
| National Semiconductor |
LP2957 |
 |
MIC5236 |
Micrel |
|
| MIC5236 has µCap capability, better IQ performance, and smaller package options. |
|
LP2957A |
|
MIC5236 |
Micrel |
|
| MIC5236 has µCap capability, better IQ performance, and smaller package options. |
| National Semiconductor |
LP2960 |
|
MIC5239 |
Micrel |
|
| MIC5239 has µCap capability, better IQ performance, and smaller package options. |
| National Semiconductor |
LP2966 |
|
MIC5250 |
Micrel |
|
| National Semiconductor |
LP2967 |
|
MIC5250 |
Micrel |
|
| National Semiconductor |
LP2980 |
 |
AAT3221IGV-x.x-xx |
AnalogicTech |
|
|
ADP3309 |
Analog Devices |
|
|
MIC5255 |
Micrel |
|
| MIC5255 has µCap capability, higher output current drive, and noise reduction pin. |
|
G914X |
GMT |
|
| National Semiconductor |
LP2981 |
|
AAT3221IGV-x.x-xx |
AnalogicTech |
|
|
ADP3309 |
Analog Devices |
|
|
LP2981 |
|
MIC5255 |
Micrel |
|
| MIC5255 has µCap capability, higher output current drive, and noise reduction pin. |
|
G914X |
GMT |
|
| National Semiconductor |
LP2982 |
|
AAT3215IGV-x.x-T1 |
AnalogicTech |
|
|
MIC5255 |
Micrel |
|
| MIC5255 has µCap capability, higher output current drive, and noise reduction pin. |
| National Semiconductor |
LP2983 |
|
MIC5255 |
Micrel |
|
| MIC5255 has noise reduction pin. |
|
AAT3218IGV-1.2-T1 |
AnalogicTech |
|
| National Semiconductor |
LP2985 |
|
AAT3215IGV-x.x-T1 |
AnalogicTech |
|
|
LP2985 |
|
MIC5255 |
Micrel |
|
| MIC5255 has improved dropout performance. |
| National Semiconductor |
LP2985AIM5-2.5 |
|
MIC5245-2.5BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-2.7 |
|
MIC5245-2.7BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-2.8 |
|
MIC5245-2.8BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-3.0 |
|
MIC5245-3.0BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-3.1 |
|
MIC5245-3.1BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-3.3 |
|
MIC5245-3.3BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5-3.5 |
|
MIC5245-3.5BM5 |
Micrel |
|
| NS |
LP2985AIM5-x.x |
|
AME8801xEEVZ |
AME |
|
| National Semiconductor |
LP2985AIM5X-2.5 |
|
MIC5245-2.5BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-2.7 |
|
MIC5245-2.7BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-2.8 |
|
MIC5245-2.8BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-3.0 |
|
MIC5245-3.0BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-3.1 |
|
MIC5245-3.1BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-3.3 |
|
MIC5245-3.3BM5 |
Micrel |
|
| National Semiconductor |
LP2985AIM5X-3.5 |
|
MIC5245-3.5BM5 |
Micrel |
|
| National Semiconductor |
LP2985IM5-2.5 |
|
MIC5245-2.5BM5 |
Micrel |
|
|
SPX5205M5-2.5 |
Sipex |
|
| 150 mA Low-Noise LDO Voltage Regulator |
|
SPX5205M5-5.0 |
Sipex |
|
| 150mA PNP LDO Voltage Regulator |
| National Semiconductor |
LP2985IM5-2.7 |
|
MIC5245-2.7BM5 |
Micrel |
|
| National Semiconductor |
LP2985IM5-2.8 |
|
MIC5245-2.8BM5 |
Micrel |
|
- Compatible Equivalent
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