LTC3862IFE-1
IC POWER MANAGEMENTManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LTC3862IFE-1 is a dual-output, synchronous buck-boost DC-DC controller designed for high-efficiency power management. This 24-TSSOP packaged component operates from an 8.5V to 36V supply, providing flexible step-up and step-up/step-down capabilities. The LTC3862IFE-1 features robust control functionalities including Enable, Frequency Control, Phase Control, and Soft Start, with a maximum duty cycle of 96%. Its switching frequency is adjustable from 75kHz to 500kHz, with clock synchronization support. Designed with two output phases, this controller drives external N-channel MOSFETs for efficient power conversion. The LTC3862IFE-1 is suitable for applications in automotive, industrial, and telecommunications sectors requiring reliable and efficient power delivery. The operating temperature range is -40°C to 125°C (TJ).
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-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 ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 75kHz ~ 500kHz |
| Topology | Boost, SEPIC |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 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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