TPS54377RHFT
IC REG BUCK ADJ 3A 24VQFNManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SWIFT™ TPS54377RHFT is a high-efficiency, synchronous buck switching regulator designed for demanding applications. This 3A device offers a wide input voltage range from 3V to 6V, with an adjustable output voltage from 0.891V up to 5.4V. The TPS54377RHFT features dual switching frequency options of 350kHz and 550kHz, providing flexibility in optimizing for efficiency or component size. Its integrated synchronous rectifier eliminates the need for an external Schottky diode, improving efficiency and simplifying the design. The 24-VFQFN Exposed Pad package ensures excellent thermal performance for high-current operation. This component is commonly utilized in consumer electronics, industrial automation, and telecommunications power management systems.
Additional Information
Series: SWIFT™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 | 24-VFQFN Exposed Pad |
| 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 | 24-VQFN (5x4) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.4V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.891V |
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