DC/DC Controller, 85V 265V, 20W, 1-Output, Through Hole, PDIP
DC/DC Controller, 265V In, 40V Out, 7mA, 47kHz, PDIP
Monolithic High Voltage Gated Oscillator Power Switching Regulator, PDIP-7 (PDIP-8 LESS PIN 6), 50-TUBE
2A SWITCHING REGULATOR, 50kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8