LTC3862HFE#PBF
IC REG CTRLR BOOST/SEPIC 24TSSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LTC3862HFE-PBF is a high-performance, dual-output DC-DC controller IC designed for Boost and SEPIC topologies. This device features a wide input voltage range of 4V to 36V and supports output configurations for positive voltage step-up and step-up/step-down applications. With a maximum duty cycle of 96% and a configurable switching frequency from 75kHz to 500kHz, the LTC3862HFE-PBF offers excellent efficiency and control.
Key control features include Enable, Frequency Control, Phase Control, and Soft Start, allowing for precise power management. The component is housed in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package, suitable for surface mounting. This controller is well-suited for demanding applications across various industries including automotive, industrial control, and power supplies requiring robust and efficient voltage regulation. The LTC3862HFE-PBF operates within an extended temperature range of -40°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) 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-TSSOP |
| 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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