Adjustable positive linear voltage regulator, 1.5A minimum current limit, 1A maximum output current, and up to 37V output voltage. Features 1% output voltage accuracy, 1.262V reference voltage, and 80dB PSRR. Operates with a 3V to 40V input voltage range and a low dropout voltage of 170mV. Packaged in a 4-SOT-223 surface mount case, suitable for operation from -40°C to 125°C.
PackageSOT-223
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LM317AEMPX/NOPB technical specifications.
General
| Accuracy | 1% |
| Package/Case | SOT-223 |
| Dropout Voltage | 170mV |
| Lead Free | Lead Free |
| Min Current Limit | 1.5A |
| Max Input Voltage | 40V |
| Min Input Voltage | 4.2V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 37V |
| Min Output Voltage | 1.2V |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 1A |
| Output Type | Adjustable |
| Output Voltage | 37V |
| Output Voltage Accuracy | 1% |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Quiescent Current | 60uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reference Voltage | 1.262V |
| RoHS Compliant | Yes |
| Series | LM317-N |
| Termination | SMD/SMT |
| Weight | 0.006632oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM317AEMPX/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM317AEMPX/NOPB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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