12V positive fixed linear voltage regulator, TO-220 package, 3-pin configuration. Features a 500mA maximum output current and a 2V dropout voltage. Operates with input voltages from 14.5V to 27V, with a maximum input of 35V. Offers a wide operating temperature range of -40°C to 125°C and a 55dB power supply rejection ratio. Through-hole mounting and RoHS compliant.
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Stmicroelectronics L78M12ABV technical specifications.
| Package/Case | TO-220 |
| Dropout Voltage | 2V |
| Lead Free | Lead Free |
| Max Input Voltage | 35V |
| Min Input Voltage | 35V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Output Voltage | 12V |
| Min Output Voltage | 12V |
| Max Supply Voltage | 27V |
| Min Supply Voltage | 14.5V |
| Mount | Through Hole |
| Nominal Output Voltage | 12V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 500mA |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 55dB |
| Quiescent Current | 6mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | Through Hole |
| Voltage | 12V |
| RoHS | Compliant |
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