UC2879N
IC OFFLINE SW FULL-BRDG 20DIPManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UC2879N is a high-performance offline switching controller designed for full-bridge converter topologies. This device operates with a switching frequency up to 300kHz and features robust control capabilities including frequency control, soft start, and synchronization. It offers a 50% duty cycle and incorporates current limiting fault protection. The UC2879N is packaged in a 20-PDIP through-hole component, facilitating straightforward integration into existing PCB designs. Its operating temperature range is from -40°C to 85°C. This controller finds application in power supply units for industrial and consumer electronics, particularly where efficient offline power conversion is critical. The supply voltage range is 9.25V to 20V.
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 | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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-PDIP |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start, Sync |
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