LT3781EG#TRPBF
IC REG CTRLR FWRD CONV 20SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LT3781EG-TRPBF is a versatile DC-DC controller IC designed for forward converter topologies. This device facilitates step-up and step-down voltage conversion with an isolation-capable positive output. Featuring a switching frequency of 700kHz, it offers robust control through its enable and soft-start functionalities, along with clock synchronization. The LT3781EG-TRPBF is supplied in a 20-SSOP package for surface mounting and operates within a voltage range of 9V to 18V, with an ambient temperature range of -40°C to 85°C. This component is suitable for applications requiring efficient power management and isolation, commonly found in industrial, automotive, and telecommunications sectors. The output type is a transistor driver, and it is not a synchronous rectifier. The component is provided on a tape and reel for automated assembly.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SSOP (0.209"", 5.30mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 700kHz |
| Topology | Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 18V |
| Supplier Device Package | 20-SSOP |
| Synchronous Rectifier | No |
| Control Features | Enable, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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