TPS54331DG4
IC REG BUCK ADJ 3A 8SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments TPS54331DG4 is a high-performance, adaptive on-time buck converter IC from the Eco-Mode™ series. This adjustable output voltage regulator delivers up to 3A of output current with a wide input voltage range of 3.5V to 28V. The TPS54331DG4 features a 570kHz switching frequency, allowing for smaller passive components and efficient operation. Its output voltage is adjustable from 0.8V up to 25V. The device is housed in an 8-SOIC package with a 3.90mm width, suitable for surface mount applications. This component is commonly utilized in industrial automation, medical equipment, and consumer electronics. The TPS54331DG4 employs a non-synchronous buck topology and operates efficiently across a junction temperature range of -40°C to 150°C.
Additional Information
Series: Eco-Mode™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 570kHz |
| Voltage - Input (Max) | 28V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 25V |
| Voltage - Input (Min) | 3.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
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