High efficiency single inductor buck-boost converter, ideal for power management applications. Features a 4A switch, 96% efficiency, and a wide input voltage range of 1.8V to 5.5V. Delivers up to 3.5A output current at a fixed 3.3V output voltage. Operates across a temperature range of -40°C to 85°C. Packaged in a VSON surface mount package, this RoHS compliant component is supplied on tape and reel.
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Texas Instruments TPS63021DSJT technical specifications.
| Package/Case | VSON |
| Efficiency | 96% |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 1.8V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Min Output Voltage | 3.3V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5.5V |
| Output Configuration | Positive |
| Output Current | 3.5A |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 50uA |
| RoHS Compliant | Yes |
| Supply Current | 50uA |
| Synchronous Rectifier | Yes |
| Topology | Buck-Boost |
| RoHS | Compliant |
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