LT3971IDD
IC REG BUCK ADJ 1.2A 10DFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LT3971IDD is a 1.2A, step-down switching regulator designed for high-performance power conversion. This buck converter features an adjustable output voltage, capable of regulating from 1.19V up to 30V, with a maximum input voltage of 38V and a minimum of 4.3V. The device operates with a wide switching frequency range from 200kHz to 2MHz, enabling efficient power delivery and compact circuit design. Its 10-WFDFN exposed pad package (3x3mm) facilitates efficient thermal management for surface mount applications. The LT3971IDD is suitable for use in industrial, automotive, and telecommunications sectors where reliable and efficient DC-DC conversion is critical. It operates across an ambient temperature range of -40°C to 125°C.
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 | Adjustable |
| 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) | 30V |
| Voltage - Input (Min) | 4.3V |
| Voltage - Output (Min/Fixed) | 1.19V |
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