Automotive 1-A, ultra-low-dropout voltage regulator, featuring a fixed 1.9V output and 3% accuracy. This positive, single-output linear regulator operates from a 2.2V to 5.5V input, delivering up to 1A of output current. Designed for automotive applications, it offers reverse current protection and an enable function. The device boasts a low quiescent current of 300µA and a maximum power dissipation of 2.5W, with an operating temperature range of -40°C to 125°C. Packaged in an 8-SON, it is supplied on tape and reel.
PackageSON
PolarityPositive
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Technical Specifications
Texas Instruments TPS73719QDRBRQ1 technical specifications.
General
| Accuracy | 3% |
| Package/Case | SON |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.2V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 1.9V |
| Min Output Voltage | 1.9V |
| Max Power Dissipation | 2.5W |
| Max Supply Current | 1.3mA |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 1.9V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 37dB |
| Quiescent Current | 300uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS73719QDRBRQ1 Datasheet
Download the complete datasheet for Texas Instruments TPS73719QDRBRQ1 to view detailed technical specifications.
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