5A Step-Down DC/DC Switching Regulator, featuring an adjustable output voltage from 1.21V to 37V and a maximum input voltage of 40V. This power management IC offers up to 84% efficiency and an adjustable current limit, with a maximum output current of 5A. Packaged in a TO-263 surface-mount case, it operates across a wide temperature range of -40°C to 125°C. The regulator provides a single positive output and is RoHS compliant.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Texas Instruments LM2679S-ADJ/NOPB datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | TO-263 |
| Efficiency | 84% |
| Height | 4.57mm |
| Lead Free | Contains Lead |
| Length | 10.16mm |
| Max Input Voltage | 40V |
| Min Input Voltage | 8V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 5A |
| Max Output Voltage | 37V |
| Min Output Voltage | 1.21V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 5A |
| Output Type | Adjustable |
| Output Voltage | 37V |
| Packaging | Rail/Tube |
| Quiescent Current | 4.2mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SIMPLE SWITCHER® |
| Synchronous Rectifier | No |
| Width | 8.64mm |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments LM2679S-ADJ/NOPB to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
