WS3202K 데이터시트 PDF ( Data sheet )

WS3202K Over voltage and over current protection IC Descriptions The WS3202K is an Over-Voltage-Protection (OVP) and Over-Current-Protection (OCP) device. The device will switch off internal MOSFET to disconnect IN to OUT to protect load when any of input voltage, input current over the threshold. T

WS308 Product Description Features ■Adaptive current ripple eliminating ■Adjustable LED current ripple range ■Settable LED voltage maximum Applications ■LED lighting Typical Application Circuit General Description WS308 is applied for LED lighting driver, can eliminate the current ripple pr

WS3110 WS3110 High Performance LED Driver Features ■ Fast start-up time ■ Low operation current (0.6mA) ■ PSR control with Single stage PFC topology ■ CC±5% ■ Programmable output current and output voltage ■ Internal Line and Load compensation ■ Internal soft-start ■ Built in Lead

WS3130 Product Description WS3130 High Performance LED Driver Features Single stage PFC Primary side regulation without Secondary Feedback Quasi Resonance (QR) mode with Confidential Fly-back topology Real-Current control to meet accurate output current Very less components Programmable inp