LTC3805EMSE
IC REG CTRLR FLYBACK 10MSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LTC3805EMSE is a versatile DC-DC controller IC designed for boost, flyback, and SEPIC topologies. This device features a positive, isolation-capable output and supports step-up and step-up/step-down functionality. Operating with a voltage supply range of 8.8V, the LTC3805EMSE offers a wide switching frequency range from 70kHz to 700kHz, with a maximum duty cycle of 80%. Control features include enable and soft-start, and the IC is equipped for clock synchronization. The LTC3805EMSE is housed in a 10-MSOP-EP package, suitable for surface mount applications. Its robust design makes it ideal for use in power supply circuits across various industries, including 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 | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 70kHz ~ 700kHz |
| Topology | Boost, Flyback, SEPIC |
| Voltage - Supply (Vcc/Vdd) | 8.8V |
| Supplier Device Package | 10-MSOP-EP |
| Synchronous Rectifier | No |
| Control Features | Enable, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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