UCC28083D
IC OFFLINE SW PUSH-PULL 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC28083D is an offline switching controller designed for push-pull converter topologies. This device operates within a switching frequency range of 50kHz to 1MHz, offering flexibility for various power supply designs. Featuring a precise 49% duty cycle, it is suitable for applications requiring efficient power conversion. The UCC28083D incorporates robust fault protection mechanisms, including current limiting, to ensure system reliability. Its input voltage range spans from 8.3V to 15V, with a startup voltage of 12.5V. The controller is housed in an 8-SOIC (0.154", 3.90mm Width) surface mount package, facilitating integration into compact board designs. This component finds application in AC/DC converters and offline switching solutions across diverse industrial sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: 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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