Alfa-MOS
Technology
AF1503
150KHz, 2A / 40V Step-Down LED Driver
General Description
AF1503 is a step down LED driver that is designed to meet least 2A continuous output current for high power LED application, and utilizes PWM control scheme that switches with 150Khz fixed frequency.
The input voltage range of AF1503 is from 4.2V to 40V. It is suitable for...