Dual output DC/DC controller and regulator in a 16-TSSOP package. Features boost and SEPIC topologies with a maximum output current of 1.1A and a fixed 3.3V output voltage for both channels. Achieves up to 90% efficiency with a low quiescent current of 40µA. Operates from an input voltage range of 1.8V to 5.5V, with a maximum operating supply voltage of 6.5V. Suitable for applications requiring precise voltage regulation across a wide temperature range of -40°C to 85°C.
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Texas Instruments TPS61131PWG4 technical specifications.
| Package/Case | TSSOP |
| Efficiency | 90% |
| Lead Free | Contains Lead |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 1.8V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.1A |
| Max Output Voltage | 3.3V |
| Min Output Voltage | 3.3V |
| Number of Outputs | 2 |
| Operating Supply Voltage | 6.5V |
| Output Current | 320mA |
| Output Voltage | 3.3V |
| Package Quantity | 90 |
| Packaging | Rail/Tube |
| Quiescent Current | 40uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | TPS61131 |
| Topology | Boost, SEPIC |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | 3.3V |
| Weight | 0.002222oz |
| RoHS | Compliant |
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