| Produttore elettronici | Il numero della parte | Scheda tecnica | Spiegazioni elettronici |
 National Semiconductor ... | LP3961 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
| LP3961EMP-1.8 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMP-2.5 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMP-3.3 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMP-5.0 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMPX-1.8 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMPX-2.5 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
 National Semiconductor ... | LP3961EMPX-3.3 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |
| LP3961EMPX-5.0 |  376Kb/20P | 800mA Fast Ultra Low Dropout Linear Regulators |