1A fixed output voltage regulator, offering 12V output from a 4V to 40V input range. Features 88% efficiency and a 1A maximum output current. Packaged in a TO-220-5 through-hole mount, this lead-free component operates from -40°C to 125°C. Designed with a single positive output configuration.
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Texas Instruments LM2575T-12/LF03 technical specifications.
| Package/Case | TO-220-5 |
| Efficiency | 88% |
| Lead Free | Lead Free |
| Max Input Voltage | 40V |
| Min Input Voltage | 4V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Min Output Voltage | 12V |
| Min Supply Voltage | 4V |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Operating Supply Voltage | 40V |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 45 |
| Packaging | Rail/Tube |
| Quiescent Current | 10mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | SIMPLE SWITCHER® |
| Supply Current | 5mA |
| Synchronous Rectifier | No |
| RoHS | Compliant |
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