The HC3282 is a high-efficiency boost constant-current LED driver, designed for driving single or multiple series connected LED efficiently.
The device operates from an output between 2V and 24V and provides an externally adjustable output current of up to 1.2A. Depending upon the supply voltage and external components, the HC3282 can provide 20 watts of LED.
The HC3282 includes the power switch which operating frequency up to 600KHz. The HC3282 is available in SOT-23-6L packages.
• LED back-up lighting
• Low voltage industrial lighting
• LED traffic warning lights
• Constant Current Source
• SELV lighting
• RGB High Brightness LED lighting
• LCD TV backlighting