TPS54310PWPG4
IC REG BUCK ADJ 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SWIFT™ TPS54310PWPG4 is a highly efficient buck switching regulator IC designed for step-down voltage conversion. This device provides a positive, adjustable output voltage with a minimum of 0.891V and a maximum of 3.3V, capable of delivering up to 3A of output current. It operates with an input voltage range of 3V to 6V and features a dual switching frequency of 350kHz and 550kHz, allowing for optimization of efficiency and component size. The TPS54310PWPG4 incorporates a synchronous rectifier for improved performance. Its 20-PowerTSSOP (0.173", 4.40mm Width) package is suitable for surface mount applications. This component is widely utilized in power supply designs for industrial, communications, and personal electronics sectors. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: SWIFT™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz, 550kHz |
| Voltage - Input (Max) | 6V |
| Topology | Buck |
| Supplier Device Package | 20-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 3.3V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.891V |
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