LTC3128EFE#TRPBF
IC REG BUCK-BOOST ADJ 3A 24TSSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LTC3128EFE-TRPBF is a high-efficiency, synchronous buck-boost switching regulator. This adjustable output device offers a 3A maximum output current and operates from a wide input voltage range of 1.73V to 5.5V, with a maximum output voltage of 5.5V. The device features a fixed output voltage of 1.8V as a minimum setting. Its switching frequency is 1.2MHz, contributing to a compact solution size. The LTC3128EFE-TRPBF utilizes a buck-boost topology to provide a regulated output voltage that can be higher, lower, or equal to the input voltage. It is packaged in a 24-TSSOP (0.173", 4.40mm Width) with an exposed pad for enhanced thermal performance. This component is suitable for applications requiring flexible voltage conversion, including portable electronics, medical devices, and power management systems. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up/Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 1.2MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck-Boost |
| Supplier Device Package | 24-TSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.5V |
| Voltage - Input (Min) | 1.73V |
| Voltage - Output (Min/Fixed) | 1.8V |
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