Self Supplied Monolithic Switcher 4-Pin(3+Tab) SOT-223 T/R
HV Switching Regulator, 100kHz, 450mA, SOT-223-4
SOT-223 DC/DC Controller, 150°C, 40W, Surface Mount
Monolithic High Voltage Gated Oscillator Power Switching Regulator, SOT-223 (TO-261) 4 LEAD, 4000-REEL
High Voltage Switching Regulator for Offline SMPS, SOT-223 (TO-261) 4 LEAD, 4000-REEL