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Product category: Power Supply ICs and Controllers
News Release from: Advanced Analogic Technologies | Subject: AAT1231
Edited by the Electronicstalk Editorial Team on 26 July 2006
Single-wire, digital brightness control
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The former de facto standard PWM technique to control series-connected LEDs has been surpassed by AnalogicTech's AAT1231.
The former de facto standard PWM technique to control series-connected LEDs has been surpassed by AnalogicTech's AAT1231 By utilising the device, designers can use a single wire to digitally control white LEDs, giving flicker-free light output, reduced MCU clock cycles, a saving of GPIO resources, and providing a complete solution for portable applications that uses fewer components
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