LTC3862HFE-1
IC POWER MANAGEMENTManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LTC3862HFE-1 is a versatile dual-phase, current-mode DC-DC controller designed for Boost and SEPIC topologies. This component features a wide input voltage range of 8.5V to 36V and supports a maximum duty cycle of 96%. The switching frequency is adjustable from 75kHz to 500kHz with clock synchronization capabilities. Control features include Enable, Frequency Control, Phase Control, and Soft Start. The LTC3862HFE-1 is capable of driving two outputs with positive voltage configurations and is housed in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package. Its robust operating temperature range from -40°C to 150°C (TJ) makes it suitable for demanding applications in industries such as automotive, industrial automation, and telecommunications.
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 ~ 150°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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