LTC3548AIMSE#PBF
IC REG BUCK BST ADJ DL 10MSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LTC3548AIMSE-PBF is a dual output synchronous buck-boost switching regulator. This component features adjustable positive outputs with minimum voltage set at 0.6V. One output delivers up to 400mA while the other supports up to 800mA. The device operates with input voltages ranging from 2.5V to 5.5V and can achieve output voltages up to 5V. Its high switching frequency of 2.25MHz allows for small external components. The LTC3548AIMSE-PBF is housed in a 10-lead MSOP-EP package with an exposed pad for enhanced thermal performance. This highly integrated solution is well-suited for portable electronics, battery-powered systems, and power management applications requiring efficient voltage conversion.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Function | Step-Down, Step-Up/Step-Down |
| Current - Output | 400mA, 800mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 2.25MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck, Buck-Boost |
| Supplier Device Package | 10-MSOP-EP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5V |
| Voltage - Input (Min) | 2.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
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