AW9962

AW9962 Jun 2018 V1.3 White LED Driver with PWM Brightness Control in Small Package FEATURES GENERAL DESCRIPTION  1% PWM dimming current accuracy ±20%  Support 0.3% PWM dimming(VFB.TYP=0.6mV)  PWM control input for CABC operation  1.1MHz Switching Frequency  38V Over-voltage Protection for up to 10 LEDs in Series  Innovative CDC Output Drive Technology, Significantly Improve EMI Performance  200mV Reference Voltage  2.7V to 5.5V Input Voltage Range  Over-current and Over-temperature Protection  Built-in Soft-start Limits Inrush Current  Ultra Small 2mm*2mm TDFN-6L package APPLICATIONS  Mobile Phones  Portable Media Players  PDAs  GPS Receivers The AW9962 is a white LED driver with integrated boost converter. With an internal 40V switch FET, the AW9962 drives up a string of up to 10 LEDs in series. The boost converter runs at 1.1MHz fixed switching frequency to reduce output ripple, improve conversion efficiency, and allows for the use of...