TPS54315PWPRG4
IC REG BUCK 2.5V 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
Texas Instruments SWIFT™ TPS54315PWPRG4 is a highly efficient, synchronous buck switching regulator designed for demanding power conversion applications. This device provides a fixed 2.5V output with a 3A maximum output current, operating from a 3V to 6V input voltage range. The TPS54315PWPRG4 features selectable switching frequencies of 350kHz and 550kHz, allowing for optimized performance in terms of efficiency and component size. Its integrated synchronous rectifier eliminates the need for an external Schottky diode, contributing to a smaller overall solution footprint and improved efficiency. The 20-PowerTSSOP (0.173", 4.40mm Width) package facilitates compact PCB layouts. This component is commonly employed in industrial, automotive, and consumer electronics power supply designs where efficient voltage regulation is critical. The device operates within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: SWIFT™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz, 550kHz |
| Voltage - Input (Max) | 6V |
| Topology | Buck |
| Supplier Device Package | 20-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 2.5V |
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