TPS54550MPWPREP
IC REG BUCK ADJ 6A 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SWIFT™ TPS54550MPWPREP is a high-efficiency, synchronous step-down DC-DC converter. This device offers an adjustable output voltage from 0.891V up to 17.2V with a maximum output current of 6A. Featuring an integrated controller and power MOSFETs, it simplifies power supply designs by eliminating the need for external Schottky diodes. The TPS54550MPWPREP operates with selectable switching frequencies of 250kHz or 500kHz, allowing for a balance between efficiency and component size. Its input voltage range spans from 4.5V to 20V. Packaged in a 16-pin PowerTSSOP, this surface mount component is suitable for demanding applications in sectors such as industrial automation, telecommunications, and computing. The device operates reliably across an extended temperature range of -40°C to 125°C (TJ).
Additional Information
Series: SWIFT™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-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 | 250kHz, 500kHz |
| Voltage - Input (Max) | 20V |
| Topology | Buck |
| Supplier Device Package | 16-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 17.2V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.891V |
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