LTC3862HUH
IC POWER MANAGEMENTManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LTC3862HUH is a high-performance, dual-output synchronous current-mode DC-DC controller. This versatile component supports both Boost and SEPIC topologies, enabling positive output voltage configurations. Designed for demanding applications, it offers a wide input voltage range of 4V to 36V and a configurable switching frequency from 75kHz to 500kHz. Key control features include Enable, Frequency Control, Phase Control, and Soft Start, facilitating precise power management. The LTC3862HUH boasts a maximum duty cycle of 96% and is delivered in a compact 24-QFN (5x5) exposed pad package suitable for surface mounting. Its advanced design with clock synchronization is utilized in various industrial and automotive power supply designs.
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 | 24-WQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 75kHz ~ 500kHz |
| Topology | Boost, SEPIC |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 36V |
| Supplier Device Package | 24-QFN (5x5) |
| Synchronous Rectifier | No |
| Control Features | Enable, Frequency Control, Phase Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 96% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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