LT8711IUDC
IC REG BUCKManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LT8711IUDC is a versatile DC-DC controller IC supporting Buck, Boost, Buck-Boost, and SEPIC topologies. This positive output regulator operates from a 4.5V to 42V supply voltage, offering flexible step-up and step-down capabilities. It features a switching frequency range of 100kHz to 750kHz, with clock synchronization support. Control features include Enable, Frequency Control, and Soft Start for optimized power management. The LT8711IUDC boasts a maximum duty cycle of 100% and is packaged in a 20-QFN (3x4) exposed pad for surface mounting. Its single PWM output configuration makes it suitable for applications in automotive, industrial, and energy harvesting sectors requiring efficient 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 | 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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