1A positive fixed output linear voltage regulator with a 5V nominal output. Features a very low dropout voltage of 450mV, enabling efficient operation. This surface mount device supports input voltages from 5.45V to 16V and delivers up to 1A output current. Operating temperature range spans -40°C to 150°C, with a high power supply rejection ratio of 68dB.
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Stmicroelectronics L4941BDT technical specifications.
| Package/Case | TO-252 |
| Dropout Voltage | 450mV |
| Input Bias Current | 20mA |
| Lead Free | Lead Free |
| Max Input Voltage | 16V |
| Min Input Voltage | 5.45V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 5V |
| Max Supply Current | 40mA |
| Max Supply Voltage | 16V |
| Min Supply Voltage | 6V |
| Mount | Surface Mount |
| Nominal Output Voltage | 5V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 5V |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 68dB |
| Quiescent Current | 8mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| Voltage | 5V |
| RoHS | Compliant |
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