Single output positive linear voltage regulator (LDO) with a fixed 1.9V output voltage and 250mA maximum output current. Features fast transient response, reverse current protection, and a low dropout voltage of 40mV. Operates from a 1.7V to 5.5V input voltage range with 1% output voltage accuracy. Housed in a 5-SOT-23 package, this component offers a maximum power dissipation of 560mW and operates across a temperature range of -40°C to 125°C.
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Texas Instruments TPS73219DBVRG4 technical specifications.
| Accuracy | 1% |
| Package/Case | SOT-23-5 |
| Dropout Voltage | 40mV |
| Input Bias Current | 400uA |
| Lead Free | Contains Lead |
| Min Current Limit | 250mA |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 1.7V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 250mA |
| Max Output Voltage | 1.9V |
| Min Output Voltage | 1.9V |
| Max Power Dissipation | 560mW |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 250mA |
| Output Type | Fixed |
| Output Voltage | 1.9V |
| Output Voltage Accuracy | 0.5% |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Dissipation | 560mW |
| Quiescent Current | 400uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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