UCC28089DRG4
IC REG CTRLR PUSH-PULL 8SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments UCC28089DRG4 is an advanced push-pull, DC-DC controller IC designed for efficient power conversion. This device operates as a step-up/step-down controller with a positive, isolation-capable output configuration. Featuring two outputs, it supports a maximum duty cycle of 50% and offers flexible frequency control up to 1MHz. Key control features include dead time control, enabling optimized switching performance. The UCC28089DRG4 is housed in an 8-SOIC package suitable for surface mounting and operates within a temperature range of -40°C to 105°C. It is supplied on tape and reel. This component finds application in power supplies for various industries, including industrial and telecommunications. The voltage supply range is 8.5V to 14V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 1MHz |
| Topology | Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 14V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Dead Time Control, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 50% |
| Clock Sync | Yes |
| Number of Outputs | 2 |