UCC2580N-3
IC REG CTRLR FWRD CONV 16DIPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments UCC2580N-3 is a highly integrated, high-performance forward converter controller IC designed for DC-DC power conversion applications. This 16-PDIP packaged device offers a robust solution for step-up or step-down voltage regulation, supporting both positive and negative output configurations. Key control features include Enable, Ramp, and Soft Start functionality, allowing for precise power sequencing and management. Operating at a switching frequency of up to 400kHz with a maximum duty cycle of 66%, the UCC2580N-3 is suitable for applications requiring efficient power delivery. The device operates within a supply voltage range of 8.5V to 16V and is rated for operation across an industrial temperature range of -40°C to 85°C. Its through-hole mounting type and transistor driver output are well-suited for traditional PCB designs. This component is commonly utilized in industrial power supplies, telecommunications equipment, and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 400kHz |
| Topology | Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 16V |
| Supplier Device Package | 16-PDIP |
| Synchronous Rectifier | No |
| Control Features | Enable, Ramp, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 66% |
| Clock Sync | No |
| Number of Outputs | 2 |