| Not Compliant | |
| EAR99 | |
| Obsolete | |
| LM2676S-3.3 | |
| SVHC | Yes |
| SVHC Exceeds Threshold | Yes |
| Automotive | No |
| PPAP | No |
| Step Down | |
| Fixed | |
| 260(Typ) | |
| Yes | |
| 1 | |
| 3.3 | |
| 3 | |
| 8 | |
| 40 | |
| 8 to 40 | |
| 4.5 | |
| 4200 | |
| 86(Typ) | |
| -40 | |
| 125 | |
| Tube | |
| Mounting | Surface Mount |
| Package Height | 4.65(Max) |
| Package Width | 9.4(Max) |
| Package Length | 10.41(Max) |
| PCB changed | 7 |
| Tab | Tab |
| Standard Package Name | TO |
| Supplier Package | TO-263 |
| 8 | |
| Lead Shape | Gull-wing |
Adjust the voltage level of your devices with this step down LM2676S-3.3 DC to DC converter from Texas Instruments. This converter's single output can produce a current up to 3 A. It only needs a voltage of at least 8 V while not exceeding 40 V to effectively power your circuit. With a fixed output that has a voltage of 3.3 V, this is power management at its best. This converter is 86(typ) % efficient. You can operate this at a switching frequency of 260(Typ) kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This converter has a minimum operating temperature of -40 °C and a maximum of 125 °C.
| EDA / CAD Models |
Design AI-powered medical devices
Explore system design tips, part recs and AI insights to help you build faster, safer diagnostic and therapy solutions—all in Arrow’s latest white paper.