UCC28083DG4
IC OFFLINE SW PUSH-PULL 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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The Texas Instruments UCC28083DG4 is a highly integrated controller designed for offline, push-pull converter topologies. This component operates within a wide switching frequency range of 50kHz to 1MHz, offering flexibility for various power supply designs. Featuring a fixed 49% duty cycle and a start-up voltage of 12.5V, it supports supply voltages from 8.3V to 15V. The UCC28083DG4 is housed in an 8-SOIC package, suitable for surface mount applications. Key control features include frequency control and integrated current limiting for fault protection. This device is commonly utilized in power supplies for consumer electronics and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 49% |
| Frequency - Switching | 50kHz ~ 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 15V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 12.5 V |
| Control Features | Frequency Control |
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