LT8711EUDC
IC REG BUCKManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LT8711EUDC is a versatile DC-DC controller IC designed for efficient power conversion. This component supports Buck, Boost, Buck-Boost, and SEPIC topologies, enabling positive output voltage regulation for step-up, step-down, and inverting applications. It features a wide input voltage range from 4.5V to 42V and a configurable switching frequency from 100kHz to 750kHz, with clock synchronization capabilities. Control features include Enable, Frequency Control, and Soft Start for precise power management. The LT8711EUDC offers a maximum duty cycle of 100% and operates across a temperature range of -40°C to 125°C. It is supplied in a 20-QFN (3x4) package, suitable for surface mounting. This component is commonly utilized in automotive, industrial, and telecommunications power systems.
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 | 20-WFQFN Exposed Pad |
| Output Type | PWM |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Down |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 750kHz |
| Topology | Buck, Boost, Buck-Boost, SEPIC |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 42V |
| Supplier Device Package | 20-QFN (3x4) |
| Synchronous Rectifier | No |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | - |
| Duty Cycle (Max) | 100% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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