UC2879DWTRG4
IC OFFLINE SW FULL-BRDG 20SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UC2879DWTRG4 is a high-performance controller designed for offline switching power supplies. This component facilitates a full-bridge topology, operating at a switching frequency of up to 300kHz. Key control features include integrated frequency control, soft start functionality, and synchronization capabilities. The device offers robust fault protection with current limiting. It is supplied in a 20-SOIC package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C (TA). This controller is utilized in various industrial applications, including power supplies for consumer electronics and telecommunications equipment. The UC2879DWTRG4 requires a supply voltage between 9.25V and 20V.
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 | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 50% |
| Frequency - Switching | 300kHz |
| Internal Switch(s) | - |
| Voltage - Breakdown | - |
| Output Isolation | Non-Isolated |
| Topology | Full-Bridge |
| Voltage - Supply (Vcc/Vdd) | 9.25V ~ 20V |
| Supplier Device Package | 20-SOIC |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start, Sync |
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