TPS54315QPWPRQ1
IC REG BUCK 2.5V 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
The Texas Instruments TPS54315QPWPRQ1 is a highly efficient, automotive-grade buck switching regulator designed for step-down conversion. This electronic component delivers a fixed 2.5V output with a 3A current capability, featuring a 1:1 output configuration. It operates with a synchronous rectifier topology and offers selectable switching frequencies of 350kHz or 550kHz. Input voltage ranges from 3V to 6V. The device is housed in a 20-PowerTSSOP package, suitable for surface mounting. This component is qualified to AEC-Q100 standards, making it appropriate for automotive applications, including infotainment systems and advanced driver-assistance systems. The TPS54315QPWPRQ1 is supplied in a Tape & Reel (TR) package for high-volume manufacturing.
Additional Information
Series: -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 | 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 ~ 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) | - |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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