Electronic Manufacturer | Part no | Datasheet | Electronics Description |
 National Semiconductor ... | LP3990SDX-2.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
 National Semiconductor ... | LP3990SD-0.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SD-1.2 |  | 150mA Linear Voltage Regulator for Digital Applications |
 National Semiconductor ... | LP3990SD-1.5 |  | 150mA Linear Voltage Regulator for Digital Applications |
 National Semiconductor ... | LP3990SD-1.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
 National Semiconductor ... | LP3990SD-2.5 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SD-2.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SD-3.3 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SD-1.35 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SDX-0.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SDX-1.2 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SDX-1.5 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SDX-1.8 |  | 150mA Linear Voltage Regulator for Digital Applications |
LP3990SDX-2.5 |  | 150mA Linear Voltage Regulator for Digital Applications |