UCC28C40P
IC REG CTRLR MULT TOPOLOGY 8DIPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments UCC28C40P is a versatile DC-DC controller IC designed for multiphase topologies. This device supports Boost, Flyback, and Forward converter configurations, enabling positive output step-up and step-up/step-down voltage regulation. Featuring frequency control up to 1MHz, it offers a maximum duty cycle of 96% for efficient power conversion. The UCC28C40P operates across a wide voltage supply range of 6.6V to 18V and is specified for operation between -40°C and 105°C (TJ). Its through-hole mounting and 8-PDIP (0.300", 7.62mm) package make it suitable for various industrial and consumer electronics applications, including power supplies and motor drivers. This component is supplied in bulk packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 105°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 1MHz |
| Topology | Boost, Flyback, Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 6.6V ~ 18V |
| Supplier Device Package | 8-PDIP |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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