UC3863DWTR
IC REG CTRLR MULT TOP 16SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments UC3863DWTR is a versatile DC-DC controller IC designed for step-up and step-down applications. This device supports Full-Bridge, Half-Bridge, and Push-Pull topologies, offering flexibility for various power conversion architectures. It features a positive output configuration and a transistor driver output type. The UC3863DWTR operates with a voltage supply range of 7V to 22V and allows for switching frequencies between 50kHz and 500kHz. Key control features include soft start functionality, with a maximum duty cycle of 100%. This component is presented in a 16-SOIC package, suitable for surface mount applications. It is commonly utilized in power supplies and industrial automation. The UC3863DWTR is supplied on tape and reel for efficient manufacturing processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 50kHz ~ 500kHz |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 22V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | No |
| Control Features | Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 2 |
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