LT3971EDD-5
IC REG BUCK 5V 1.2A 10DFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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The Analog Devices Inc. LT3971EDD-5 is a high-efficiency, monolithic buck switching regulator designed for step-down voltage conversion. This component features a fixed 5V output and can deliver up to 1.2A of continuous output current. Operating with an input voltage range of 4.3V to 38V, the LT3971EDD-5 offers a flexible solution for various power supply applications. Its switching frequency is adjustable from 200kHz to 2MHz, enabling optimization for efficiency and component size. The device is housed in a 10-lead 3x3mm DFN package with an exposed pad for enhanced thermal performance, suitable for surface mounting. It is typically utilized in automotive, industrial, and power management systems requiring reliable voltage regulation.
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 | 10-WFDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1.2A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2MHz |
| Voltage - Input (Max) | 38V |
| Topology | Buck |
| Supplier Device Package | 10-DFN (3x3) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.3V |
| Voltage - Output (Min/Fixed) | 5V |
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