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

  • KP18058ESPA

    KP18058ESPA

    KP18058ESPA is a high-precision five channel all high voltage LED linear constant current dimming chip, which can be independently set with the I2C (Inter Integrated Circuit Bus) interface to adjust the size of five current channels and maintain various dimming modes.
  • KP28122SGA

    KP28122SGA

    KP28123SGA - a single stage high PFC non isolated constant voltage BUCK power chip. KP28122SGA integrates high-voltage 500V power MOSFETs, high-voltage startup and power supply circuits, simplifying system design and production costs.
  • AS1631

    AS1631

    The AS1631 is a resonant switching power controller based on a half-bridge LLC resonant converter. The chip integrates high-voltage start, AC power failure detection and X capacitor discharge functions to meet the requirements of fast start and ultra-low standby.
  • KP2806LGA

    KP2806LGA

    The KP2806LGA is a high-performance, quasi-resonant (QR) Boost type (Boost) constant voltage power factor correction (PFC) controller.
  • 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.
  • KP1075XWPA

    KP1075XWPA

    KP1075XWPA 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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