High-accuracy, 250-mA positive fixed 5V output linear voltage regulator with a low-dropout design. Features a maximum input voltage of 30V and a minimum of -20V, operating across a wide temperature range of -40°C to 125°C. This RoHS compliant component offers 1.4% accuracy and a maximum supply current of 33mA, with a quiescent current of 200µA. Available in a TO-220 package for through-hole or surface mount applications.
PackageTO-220
MountingThrough Hole, Surface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2957AIT/NOPB technical specifications.
General
| Accuracy | 1.4% |
| Package/Case | TO-220 |
| Height | 4.57mm |
| Lead Free | Lead Free |
| Length | 10.16mm |
| Max Input Voltage | 30V |
| Min Input Voltage | -20V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 250mA |
| Min Output Voltage | 5V |
| Max Supply Current | 33mA |
| Mount | Through Hole, Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 250mA |
| Output Type | Fixed |
| Output Voltage | 5V |
| Package Quantity | 45 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Quiescent Current | 200uA |
| Reference Voltage | 1.23V |
| RoHS Compliant | Yes |
| Width | 4.99mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LP2957AIT/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP2957AIT/NOPB to view detailed technical specifications.
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