WS2822S is a two-wire, high-efficiency white LED driver IC from Worldsemi. It is designed for single-zone, low current LED applications, allowing for quick and easy integration into lighting products. It features integrated constant/low-power control and a wide range of operating voltages. The device is compatible with both constant-current and constant-voltage solutions, allowing manufacturers to use one type of controller for both types of LEDs. With its small size and low operating voltage, WS2822S is perfect for space-constrained designs. Additionally, it offers low EMI, flicker free startup, and overload protection.
