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Monday, July 23, 2012

AX3003 150KHz PWM Buck DC/DC converter


SMD buck converter from AXELITE in TO252-5l package was salvaged from 
some old electronic equipment. Its capabel of taking up to 22V input and 
outputting adjustable voltage from 1.23V to 19.5V / Up to 3 Amps! 
It has 80% efficiency (12 to 5V (2A) ) and 75% (12 to 3.3V (2A) ) See datasheet