China Dual-Tube PFC Chip Manufacturer, Supplier, Factory

Our progress depends on the highly developed products ,great talents and repeatedly strengthened technology forces for Dual-Tube PFC Chip,Interleaved PFC Chip,Alternative to NCP1631 Power Supply Chip, We warmly welcome pals from all walks of lifetime to hunt mutual cooperation and generate a far more outstanding and splendid tomorrow.
Dual-Tube PFC Chip, We adopted technique and quality system management, based on ""customer orientated, reputation first, mutual benefit, develop with joint efforts"", welcome friends to communicate and cooperate from all over the world.

Hot Products

  • 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.
  • KP1325LGA

    KP1325LGA

    KP1325LGA is a highly integrated constant current LED power controller, the chip adopts the primary feedback quasi-resonant mode, and the active power factor correction control technology can meet the performance requirements of high power factor, low harmonic distortion and high efficiency.
  • KP28123SGA

    KP28123SGA

    KP28123SGA is a single-stage high PFC non isolated constant voltage BUCK power chip. The chip adopts a quasi resonant operating mode and adaptively adjusts the output voltage, which not only meets the voltage requirements of the later stage linear constant current, but also improves system efficiency.
  • KP3111LGA

    KP3111LGA

    The KP3111LGA is a non-isolated, highly integrated, and low-cost PWM power switch for step-down and step-down circuits.
  • KP35026VGA

    KP35026VGA

    The KP35026VGA is a high performance and low cost PWM controlled power switch for 3.3V powered applications with simple peripheral circuits and few components.
  • KP1079XWPA

    KP1079XWPA

    KP1079XWPA is a highly integrated power switch with Quasi-Resonant Buck (QR-Buck) constant current (CC) control for LED lighting applications without auxiliary winding.

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