40V, 0.2A 300KHz PWM controller with UVLO 16-SOIC -40 to 85
Dual 40V 200mA Flyback/Push-Pull DC/DC Controller
0.25A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16
PULSE-WIDTH-MODULATION CONTROL CIRCUITS