Negative fixed output linear voltage regulator, providing a stable -12V output with 5% accuracy. Features a 1.8A output current capability and a low dropout voltage of 600mV. Operates across a wide temperature range from -40°C to 125°C. Packaged in a TO-263 surface-mount case, supplied on tape and reel.
PackageTO-263
MountingSurface Mount
PolarityNegative
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Technical Specifications
Texas Instruments LM2990SX-12/NOPB technical specifications.
General
| Package/Case | TO-263 |
| Dropout Voltage | 600mV |
| Lead Free | Contains Lead |
| Max Input Voltage | 300mV |
| Min Input Voltage | -26V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 1.8A |
| Output Type | Fixed |
| Output Voltage | -12V |
| Output Voltage Accuracy | 5% |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Polarity | Negative |
| Quiescent Current | 5mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM2990SX-12/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2990SX-12/NOPB to view detailed technical specifications.
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