| No | Part number | Description ( Function ) | Manufacturers | |
| 670 | LP2980 | Micropower 50 mA Ultra Low-Dropout Regulator LP2980 Micropower 50 mA Ultra Low-Dropout Regulator April 2000 LP2980 Micropower 50 mA Ultra Low-Dropout Regulator General Description The LP2980 is a 50 mA, fixed-output voltage regulator designed specifically to meet the requirements of battery-powered applications. Using an optimized VIP™ (Vertically Integrated PNP) process, the LP2980 delivers unequaled performance in a |
 National Semiconductor |
|
| 669 | LP2980-ADJ | Micropower SOT/ 50 mA Ultra Low-Dropout Adjustable Voltage Regulator LP2980-ADJ Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator April 2000 LP2980-ADJ Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator General Description The LP2980-ADJ is a 50 mA adjustable voltage regulator designed to provide ultra low dropout in battery powered applications. Using an optimized VIP™ (vertically Integrated PNP) process |
National Semiconductor |
|
| 668 | LP2980-ADJ | Micropower SOT/ 50 mA Ultra Low-Dropout Adjustable Voltage Regulator LP2980-ADJ Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator April 2000 LP2980-ADJ Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator General Description The LP2980-ADJ is a 50 mA adjustable voltage regulator designed to provide ultra low dropout in battery powered applications. Using an optimized VIP™ (vertically Integrated PNP) process |
National Semiconductor |
|
| 667 | LP2980-ADJ | LP2980-ADJ Micropower 50mA Ultra Low-Dropout Adj VRegulator in SOT-23 (Rev. E) |
 Texas Instruments |
|
| 666 | LP2980-ADJEP | Micropower SOT 50 mA Ultra Low-Dropout Adjustable Voltage Regulator (Rev. C) |
Texas Instruments |
|
| 665 | LP2980-ADJEP | 50 mA Ultra Low-Dropout Adjustable Voltage Regulator LP2980-ADJEP Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator December 2006 LP2980-ADJEP Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator General Description The LP2980-ADJEP is a 50 mA adjustable voltage regulator designed to provide ultra low dropout in battery powered applications. Using an optimized VIP® (vertically Integrated PNP) |
National Semiconductor |
|
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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