Texas Instruments UCC38502NG4 DIP20 DC/DC Controller
IC REG CTRLR PWM CM 8DIP
1.2A POWER FACTOR CONTROLLER WITH POST REGULATOR, 120kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20
UCC38503NG4 DC/DC Controller, 18V, 4mA, N-20 DIP
UCC38500NG4 18V 0-70°C DIP20 DC/DC Controller
