TPS54312PWPRG4
IC REG BUCK 1.2V 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SWIFT™ TPS54312PWPRG4 is a 3A synchronous buck converter featuring a fixed 1.2V output. This device operates with a wide input voltage range of 3V to 6V and offers selectable switching frequencies of 350kHz or 550kHz. The TPS54312PWPRG4 is housed in a 20-PowerTSSOP package, designed for efficient surface mounting. Its integrated MOSFETs and synchronous rectification eliminate the need for an external Schottky diode, simplifying the design and improving efficiency. Applications for this component include power supplies for consumer electronics, industrial automation, and point-of-load power delivery. The component is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: SWIFT™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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) | 1.2V |