Positive fixed 12V output linear voltage regulator with 250mA maximum output current and 1% output voltage accuracy. Features very low dropout voltage, an inhibit function, and a maximum input voltage of 20V. Operates across a -40°C to 125°C temperature range and is supplied in a surface mount SO package. Includes a 55dB PSRR and a quiescent current of 1.6mA.
PackageSO
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics L4931ABD120TR technical specifications.
General
| Accuracy | 1% |
| Package/Case | SO |
| Height | 1.65mm |
| Input Bias Current | 800uA |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Input Voltage | 20V |
| Min Input Voltage | 12.8V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 250mA |
| Min Output Voltage | 12V |
| Max Supply Current | 7mA |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 250mA |
| Output Type | Fixed |
| Output Voltage | 12V |
| Output Voltage Accuracy | 1% |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 55dB |
| Quiescent Current | 1.6mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics L4931ABD120TR Datasheet
Download the complete datasheet for Stmicroelectronics L4931ABD120TR to view detailed technical specifications.
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