Dual-channel, positive, low-dropout voltage regulator offering 500mA output current per channel. Features include a 170mV dropout voltage, 2% accuracy, and a 1.22V reference voltage. Operates from a 2.7V to 6V input, with fixed 3.3V and 1.2V outputs. Includes power good and enable functions, with a 190uA quiescent current. Packaged in a 20-pin HTSSOP, this lead-free component is rated for -40°C to 125°C operation.
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Texas Instruments TPS70145PWP technical specifications.
| Accuracy | 2% |
| Package/Case | HTSSOP |
| Current - Output 1 | 500mA |
| Current - Output 2 | 500mA |
| Current Rating | 2A |
| Dropout Voltage | 170mV |
| Input Bias Current | 190uA |
| Lead Free | Lead Free |
| Max Input Voltage | 6V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Output Voltage | 3.3V |
| Min Output Voltage | 3.3V |
| Max Power Dissipation | 4.115W |
| Number of Outputs | 2 |
| Number of Regulators | 2 |
| Output Current | 250mA |
| Output Type | Fixed |
| Output Voltage | 1.2V |
| Package Quantity | 70 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Quiescent Current | 190uA |
| Reach SVHC Compliant | No |
| Reference Voltage | 1.22V |
| RoHS Compliant | Yes |
| Thickness | 1mm |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | 1.2V |
| RoHS | Compliant |
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