| Compliant | |
| EAR99 | |
| Active | |
| COMPONENTS | |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Synchronous Step Down | |
| Adjustable | |
| 700 | |
| Yes | |
| 2 | |
| 0.76 to 7 | |
| 3 | |
| 4.5 | |
| 18 | |
| 4.5 to 18 | |
| 0.5@CDM/2@HBM | |
| -40 | |
| 85 | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 0.95(Max) |
| Package Width | 4.1(Max) |
| Package Length | 4.1(Max) |
| PCB changed | 16 |
| Standard Package Name | QFN |
| Supplier Package | VQFN EP |
| 16 | |
| Lead Shape | No Lead |
Adjust the voltage level of your devices with this step down TPS54394RSAR 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 4.5 V while not exceeding 18 V to effectively power your circuit. With an adjustable output that has a voltage of 0.76 to 7 V, this is power management at its best. Its switching regulator has a frequency of 700 kHz. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. This converter has an operating temperature range of -40 °C to 85 °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.