UCC28C44DG4
IC OFFLINE CTRLR PWM UVLO 8SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
Texas Instruments UCC28C44DG4 is an 8-SOIC surface-mount DC-DC controller IC designed for offline switching power supplies. This component is engineered for Boost, Flyback, and Forward converter topologies requiring positive output voltage regulation. It offers a maximum duty cycle of 48% and supports switching frequencies up to 1MHz, providing flexibility for power design optimization. Key control features include frequency control, and the device operates within a supply voltage range of 9V to 18V. The UCC28C44DG4 is suitable for applications in industrial power supplies, consumer electronics, and telecommunications. It is supplied in a tube package.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| 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) | 9V ~ 18V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 1 |
Request a Quote
Clients Also Buy
TL5001IPE4
PWM CONTROLLER WITH WIDE INPUT R
UCC3800PWTRG4
IC REG CTRLR MULT TOP 8TSSOP
UCC3813PW-3
IC REG CTRLR MULT TOP 8TSSOP
