TPS65131RGETG4
IC REG BUCK BST ADJ DL 24VQFNManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments TPS65131RGETG4 is a dual-output, adjustable switching regulator IC designed for generating positive and negative voltage rails. This device operates as a boost or buck-boost converter, supporting input voltages from 2.7V to 5.5V. It features two independent outputs, capable of delivering up to 1.8A switch current, with adjustable output voltages ranging from 3.2V to 15V for the positive rail and -2V to -15V for the negative rail. The TPS65131RGETG4 utilizes a switching frequency of 1.38MHz and is housed in a 24-VFQFN exposed pad package for surface mounting. This component is commonly employed in applications such as display power, portable electronics, and battery-powered devices requiring multiple voltage rails.
Additional Information
Series: -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 | 24-VFQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Function | Step-Up, Step-Up/Step-Down |
| Current - Output | 1.8A (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive and Negative (Dual Rail) |
| Frequency - Switching | 1.38MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Boost, Buck-Boost |
| Supplier Device Package | 24-VQFN (4x4) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 15V, -15V |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 3.2V, -2V |
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