| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LP2957AIS |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2957AIT |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2957AIS |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2957AIT |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2957IS |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2957IT |  378Kb/14P | 5V Low-Dropout Regulator for P Applications |
 National Semiconductor ... | LP2950 |  1Mb/26P | Series of Adjustable Micropower Voltage Regulators |