LTC3119MPFE
IC REG BUCK-BOOST ADJ 5A 28TSSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LTC3119MPFE is a high-performance buck-boost switching regulator IC designed for versatile power conversion. This adjustable positive output device delivers up to 5A with an output voltage range from 0.8V to 18V. Operating with input voltages from 2.5V to 18V, it efficiently supports step-up and step-down conversion. The LTC3119MPFE features a wide switching frequency range of 400kHz to 2MHz, allowing for optimization of component size and efficiency. Its 28-TSSOP-EP package with an exposed pad ensures effective thermal management for demanding applications. This regulator includes a synchronous rectifier for improved efficiency. It is commonly found in industrial automation, medical equipment, and automotive systems requiring robust and flexible power solutions.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-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 | 5A |
| Operating Temperature | -55°C ~ 150°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 400kHz ~ 2MHz |
| Voltage - Input (Max) | 18V |
| Topology | Buck-Boost |
| Supplier Device Package | 28-TSSOP-EP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 18V |
| Voltage - Input (Min) | 2.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
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