Step-up regulator with a 3A maximum output current and fixed 12V output voltage. Features a wide input voltage range from 3.5V to 40V, supporting up to 40V operating supply. This through-hole mounted component is housed in a TO-220-5 package, offering 80% efficiency. Operating temperature spans from -40°C to 125°C.
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Texas Instruments LM2577T-12 technical specifications.
| Package/Case | TO-220-5 |
| Efficiency | 80% |
| Height | 8.89mm |
| Lead Free | Contains Lead |
| Length | 10.16mm |
| Max Input Voltage | 40V |
| Min Input Voltage | 3.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Operating Supply Voltage | 40V |
| Output Current | 3A |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 45 |
| Packaging | Rail/Tube |
| Quiescent Current | 10mA |
| RoHS Compliant | No |
| Series | SIMPLE SWITCHER® |
| Synchronous Rectifier | No |
| Topology | Boost |
| Width | 4.7mm |
| RoHS | Not Compliant |
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