Positive fixed output linear voltage regulator, 3.3V nominal output voltage with 2% accuracy. Features 100mA maximum output current and a low 200mV dropout voltage. Operates with a maximum input voltage of 16V and a minimum of 2.2V. This surface mount component is housed in a SOT-23 package and offers a wide operating temperature range of -40°C to 125°C. Includes an enable function and boasts a Power Supply Rejection Ratio (PSRR) of 63dB.
PackageSOT-23
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2981-33DBVR technical specifications.
General
| Accuracy | 2% |
| Package/Case | SOT-23 |
| Dropout Voltage | 200mV |
| Input Bias Current | 600uA |
| Lead Free | Lead Free |
| Max Input Voltage | 16V |
| Min Input Voltage | 2.2V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 100mA |
| Max Supply Current | 1.7mA |
| Mount | Surface Mount |
| Nominal Output Voltage | 3.3V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 100mA |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Output Voltage Accuracy | 2% |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 63dB |
| Quiescent Current | 95uA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LP2981-33DBVR Datasheet
Download the complete datasheet for Texas Instruments LP2981-33DBVR to view detailed technical specifications.
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