Original chip IC LED DRV OFFL TRIAC 8SOIC UCC28810DG4

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The UCC28810DG4 is a high-voltage, high-frequency controller IC designed for use in off-line power supplies. It features a fixed frequency oscillator, undervoltage lockout protection, and thermal shutdown protection. The device operates with a wide range of supply voltages and can be used in various topologies such as flyback, forward, and half-bridge converters. It offers excellent line regulation and load regulation performance, making it suitable for applications requiring high accuracy and reliability.