High Voltage Switching Regulator for Offline SMPS, SOT-223 (TO-261) 4 LEAD, 4000-REEL
AC/DC Converter 65kHz SOT-223 450mA Flyback Controller
Self Supplied Monolithic Switcher 4-Pin(3+Tab) SOT-223 T/R
1A SWITCHING REGULATOR, 71kHz SWITCHING FREQ-MAX, PSSO4, PLASTIC, SOT-223, 4 PIN
NCP1014ST65T3G
NCP1011ST65T3G