UCC38083DR
IC OFFLINE SW PUSH-PULL 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC38083DR is an offline switching controller designed for push-pull converter topologies. This component operates within a switching frequency range of 50kHz to 1MHz, offering flexibility for various power supply designs. Featuring a fixed 49% duty cycle, it simplifies implementation in applications requiring precise control. The device includes current limiting for fault protection and operates from a Vcc/Vdd supply range of 8.3V to 15V, with a startup voltage of 12.5V. Its isolated output is housed in an 8-SOIC package suitable for surface mounting. The UCC38083DR is commonly utilized in AC-DC converters and offline switching applications across industrial, consumer electronics, and telecommunications sectors. This component is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°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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