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MC34066 Datasheet (mc33066 / Mc34066) High Performance Resonant Mode Controllers

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview: 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.

Key Features

  • consisting of a high speed fault comparator and latch, programmable soft.
  • start circuitry, input undervoltage lockout with selectable thresholds, and reference undervoltage lockout. These devices are available in dual.
  • in.
  • line and surface mount packages.
  • Variable Frequency Oscillator with a Control Range Exceeding 1000:1 MC34066 MC33066 HIGH.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo MC34066 High Performance Resonant-Mode Controllers ON Semiconductor

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