Three LED Circuit Driven by MAX1574 Charge-Pump

Published:2011/6/19 7:24:00 Author:Michel | Keyword: Charge-Pump, Three LED Circuit | From:SeekIC

The white LED circuit driven by MAX1574 charge-pump is showed as above.This circuit uses 180mA current to drive three whiteLED. 1 MHz switching frequencies allows the charge pump touse small size ceramic capacitors. Picture:Three LED Circuit Driven by MAX1574 Charge-Pump



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