Free Datasheet http://www.datasheet4u.com/ Free D.
STK7408 - STK7408
STK7406 - Thick Film Hybrid IC Offline Switching Regulator
STK740-470 - 5V/5A Single Output Separate Excitation Chopper Regulator
STK740-441 - 3.3V/5A Single Output Separate Excitation Chopper Regulator
STK7402 - STK7402
STK7404 - STK7404
STK740 - Chopper Regulator
STK740B - Chopper Regulator
STK740C - Chopper Regulator