Category | September

PWM Controller Simplifies High Power LED Designs

Posted on 01 September 2019

       Dimming ratios of 3000:1 High brightness (HB) and super HB LEDs are found in LCD TFT backlighting in highend TVs, industrial lighting, and projectors. One popular area is for instrument panel backlighting, interior lighting, and the brake lights of many cars and trucks. By Tony Armstrong, Product Marketing Manager, Linear Technology Corporation [...]