China KP18062ESPA Manufacturer, Supplier, Factory

​For high power density, high power output fast charge needs, Sillij launched a high-performance PFC+LLC combination controller SY5055, which sealed the front BOOST PFC and the rear LLC controller, making the peripheral circuit more concise, saving costs and also conducive to improving the power density of the entire power solution.

With the improvement of consumers' quality of life, networked remote control makes smart home appliances with a "sense of science and technology" halo become a new generation...

This DEMO Board provides 100W CrM Boost PFC Solution. The controller KP2801A enables to drive without auxiliary winding ZCD sensing by Novel Drain sensing tech...

The KP2591(A) is a resonant switching power controller based on half-bridge LLC resonant converter, which integrates half-bridge driver with 50% duty cycle, and the maximum operating frequency is up to 350kHz.

Cokintech is a manufacturer specializing in various DC-DC Constant Voltage Chips. Today, we'll share the advantages of this type of constant voltage chip.

A DCDC Constant Current Chip is a core component in modern power management systems, designed to deliver a stable and controllable output current regardless of load or input voltage variations. This article provides a comprehensive technical overview of how DCDC Constant Current Chips function, examines key electrical parameters, explores real-world application scenarios, and answers frequently asked technical questions. The content is structured to support engineering decision-making, component selection, and long-term system optimization while aligning with current search behavior and professional reading habits.