Adjustable output buck converter with a 4.5V to 42V input range, delivering up to 500mA output current. Features a 500kHz switching frequency and up to 90% efficiency. Operates across a -40°C to 125°C temperature range. Packaged in an 8-SO PowerPAD for surface mounting, this RoHS compliant component offers a precision enable function.
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Texas Instruments LM22674MRE-ADJ/NOPB technical specifications.
| Package/Case | SOP |
| Efficiency | 90% |
| Frequency | 500kHz |
| Lead Free | Lead Free |
| Max Input Voltage | 42V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Output Voltage | 37V |
| Min Output Voltage | 1.285V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 500mA |
| Output Type | Adjustable |
| Output Voltage | 1.285V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 3.4mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SIMPLE SWITCHER® |
| Synchronous Rectifier | No |
| Termination | SMD/SMT |
| RoHS | Compliant |
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