TPS54673PWP
IC REG BUCK ADJ 6A 28HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments TPS54673PWP is a high-efficiency, synchronous buck converter from the SWIFT™ series, designed for demanding power applications. This device integrates a high-side MOSFET and a synchronous rectifier, enabling exceptional light-load efficiency. It supports an adjustable output voltage, with a minimum fixed output of 0.891V, and can deliver up to 6A of continuous output current. The TPS54673PWP operates with selectable switching frequencies of 350kHz or 550kHz, offering flexibility in component selection and board space optimization. Its input voltage range is 3V to 6V, making it suitable for low-voltage systems. The 28-PowerTSSOP package ensures robust thermal performance for high-current operation. This component finds application in various sectors, including industrial computing, telecommunications infrastructure, and automotive electronics where efficient power conversion is critical.
Additional Information
Series: SWIFT™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 6A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz, 550kHz |
| Voltage - Input (Max) | 6V |
| Topology | Buck |
| Supplier Device Package | 28-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 4.5V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.891V |
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