Inductorless multi-mode high current LED charge pump delivers 700mA of current with over 90% efficiency

Press release; John McClure, DIGITIMES Asia Thursday 17 March 2005 0

Linear Technology Corporation announced the LTC3215, a fractional charge pump, high current white LED driver that delivers up to 700mA of LED current. Its multi-mode architecture automatically switches between 1x, 1.5x or 2x boost modes by monitoring...

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