MC33066 Datasheet | Motorola Semiconductor

Order this document by MC34066/D High Performance Resonant Mode Controllers The MC34066/MC33066 are high performance resonant mode controllers designed for off- line and dc- to- dc converter applications that utilize frequency modulated constant on- time or constant off- time control. These integrated circuits feature a variable frequency oscillator with programmable deadtime, precision retriggerable one- shot timer, temperature pensated reference, high gain wide- bandwidth error amplifier with a precision output clamp, steering flip- flop, and dual high current totem pole outputs ideally suited for driving power MOSFETs. Also included are protective Features consisting of a high speed...