Author - Fabien Franc

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Fabien Franc	Write for Electronic Design
Fabien Franc is the applications manager for mixed-signal products at Catalyst Semiconductor. He holds an MSEE from the Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland. Email address: fabien.franc@catsemi.com
1 results found for Fabien Franc, displaying items 1 - 1

September 1, 2006 [Ideas For Design]
LED Power-Management Strategies For LCD Backlighting
Most small-size color LCD displays today use white LEDs for backlighting. These systems usually involve handheld devices with an LED drive circuit powered by a battery whose output voltage varies over time. Therefore, an optimum LED driver design requires a system approach covering: Battery type LCD characteristics System power requirements and efficiency LED driver IC and its external components PCB layout...