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Controls/MCUs  

LED backlight boost switches cut power losses

Posted: 03 Oct 2012  Print Version  Bookmark and Share Subscribe 

Keywords:LED backlight  boost switch  FAN7340  FAN73402 

[Summary of tips] Fairchild Semiconductor's has rolled out its FAN7340 and FAN73402 single-channel boost controllers with integrated high-voltage dimming MOSFETs. According to the company, the devices address the challenges of power losses and sub-harmonic oscillations by helping designers achieve greater efficiency, performance and better relia......
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