China AC220V to 3.3V Auxiliary Power Supply Circuit Chip Manufacturer, Supplier, Factory

Welcome to wholesale customized AC220V to 3.3V Auxiliary Power Supply Circuit Chip from our company - Cokintech. Our factory is a AC220V to 3.3V Auxiliary Power Supply Circuit Chip manufacturer and supplier in China. We look forward to working with you, and we provide good services for you. Our products are high quality, advanced and durable. You are welcome to wholesale our latest selling and low price products from our factory, our factory has in stock.

Hot Products

  • NDP36501

    NDP36501

    The NDP36501 is an efficient step-down controller. With a wide input operating voltage range of 6V to 60V, it uses Continuous current mode (CCM) to power high-brightness leds.
  • KP2806LGA

    KP2806LGA

    The KP2806LGA is a high-performance, quasi-resonant (QR) Boost type (Boost) constant voltage power factor correction (PFC) controller.
  • KP1313SPA

    KP1313SPA

    KP1313SPA is a high-performance quasi-resonant, primary control LED controller that provides high precision constant current output performance, especially suitable for medium and high power isolated lighting power supply.
  • AS6A31N

    AS6A31N

    The AS6A31N is a two-phase Interleaved, critical on-mode Boost (CRM Boost) constant voltage power factor correction (PFC) controller.
  • KP15051SPA

    KP15051SPA

    The KP15051SPA series is a high-performance, low-cost PWM controlled power switch for off-line low-power step-down applications with simple peripheral circuits and fewer components.
  • KP1059AWPA

    KP1059AWPA

    KP1059AWPA is a highly integrated power switch with Quasi-Resonant Buck (QR-Buck) constant current (CC) control for LED lighting applications.

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