China High-Efficiency 100V BUCK Step-Down DCDC Power Supply Chip Manufacturer, Supplier, Factory

Welcome to wholesale customized High-Efficiency 100V BUCK Step-Down DCDC Power Supply Chip from our company - Cokintech. Our factory is a High-Efficiency 100V BUCK Step-Down DCDC Power Supply 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

  • SI1211

    SI1211

    SI1211 is an AC high-voltage AC linear LDO constant voltage chip with a compact inductorless design.
  • KP3310

    KP3310

    The KP3310 is an off-line linear regulator with a compact inductance free design. By adjusting the SEL pin resistance, the KP3310 can obtain a 5V/3.3V/2.7V three-gear output voltage.
  • KP1076X

    KP1076X

    KP1076X is a highly integrated power switch with Quasi-Resonant Buck (QR-Buck) constant current (CC) control for LED lighting applications without auxiliary winding.
  • KP28162SGA

    KP28162SGA

    KP28162SGA 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.
  • KP119X

    KP119X

    KP119X is a family of highly integrated power switch with DCM (Discontinuous Conduction Mode) Primary Side Regulation (PSR) constant current (CC) control for high power isolated LED lighting applications.
  • KP127XFCSA

    KP127XFCSA

    KP127XFCSA is a family of highly integrated Constant Current LED power switch. The IC utilizes Quasi-Resonant (QR) Buck topology with active PFC control for high PF, low THD, and high efficiency.

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