Dual 1A Flyback DC/DC Controller, 1.2V Output, 11V Max Supply, PDIP Package

12V, 1A low power BICMOS 1MHz current mode PWM with 9.4V/7.4V UVLO and 50% duty cycle, 0C to 70C 8-PDIP 0 to 70
6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-PDIP 0 to 70