TPS54310PWP
IC REG BUCK ADJ 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SWIFT™ TPS54310PWP is a high-efficiency, synchronous step-down (buck) switching regulator IC. This device offers an adjustable output voltage with a minimum fixed output of 0.891V and a maximum output of 3.3V, capable of delivering up to 3A continuous output current. Operating with an input voltage range of 3V to 6V, the TPS54310PWP features selectable switching frequencies of 350kHz or 550kHz, optimizing for efficiency or component size. The integrated synchronous rectifier enhances efficiency, eliminating the need for an external Schottky diode. This component is commonly utilized in power supply designs for consumer electronics, industrial control systems, and automotive applications requiring compact and efficient voltage regulation. The TPS54310PWP is supplied in a 20-PowerTSSOP package for surface mounting.
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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