TPS54429EPWP
IC REG BUCK ADJ 4.5A 14HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments TPS54429EPWP is a high-efficiency, synchronous buck converter from the SWIFT™ family, featuring D-CAP2™ and Eco-Mode™ technologies. This adjustable output voltage regulator provides a continuous output current of 4.5A and operates with a switching frequency of 700kHz. Designed for surface mounting, it is housed in a 14-PowerTSSOP package. The device accepts an input voltage range of 7V to 18V and offers a minimum adjustable output voltage of 0.76V, with a maximum output voltage of 5.5V. Its positive output configuration and integrated synchronous rectifier contribute to its operational efficiency. This component is suitable for applications in industrial automation, consumer electronics, and telecommunications. The operating temperature range is -20°C to 85°C.
Additional Information
Series: SWIFT™, D-CAP2™, Eco-Mode™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4.5A |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 700kHz |
| Voltage - Input (Max) | 18V |
| Topology | Buck |
| Supplier Device Package | 14-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.5V |
| Voltage - Input (Min) | 7V |
| Voltage - Output (Min/Fixed) | 0.76V |
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