5V fixed output, positive polarity, low-dropout (LDO) voltage regulator with 250mA maximum output current. Features a 125mV dropout voltage at 250mA and 2% accuracy. Operates from a 2.7V to 10V input voltage range with a quiescent current of 90µA. Includes a power good output and is housed in an 8-pin VSSOP package. RoHS compliant and suitable for operation between -40°C and 125°C.
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Texas Instruments TPS77450DGK technical specifications.
| Accuracy | 2% |
| Package/Case | VSSOP |
| Dropout Voltage | 125mV |
| Input Bias Current | 92uA |
| Lead Free | Lead Free |
| Max Input Voltage | 10V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 250mA |
| Max Output Voltage | 5V |
| Min Output Voltage | 5V |
| Max Power Dissipation | 412mW |
| Nominal Output Voltage | 5V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 250mA |
| Output Type | Fixed |
| Output Voltage | 5V |
| Package Quantity | 80 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 55dB |
| Quiescent Current | 90uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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