Advanced PFC/PWM Combination Controllers 20-PDIP -40 to 105
Power Factor Correction and PWM Controller 0.1mA 230kHz 20-Pin PDIP Tube
3.5A POWER FACTOR CONTROLLER WITH POST REGULATOR, 240kHz SWITCHING FREQ-MAX, PDIP20, ROHS COMPLIANT, PLASTIC, MS-001AD, DIP-20