MC33060A - PULSE WIDTH MODULATOR CONTROLLER

Product Overview

Motorola

Datasheet Details

Part number	MC33060A
Manufacturer	Motorola
File Size	209.17 KB
Description	PULSE WIDTH MODULATOR CONTROLLER
Datasheet	MC33060A Datasheet
Note	This datasheet PDF includes multiple part numbers: MC33060A, MC34060A. Please refer to the document for exact specifications by model.
Additional preview pages of the MC33060A datasheet.

Product details

Description

The MC34060A is a fixed

frequency pulse width modulation control circuit, incorporating the primary building blocks required for the control of a switching power supply (see Figure 1).

linear sawtooth oscillator is frequency programmable by two external components

Features

ead time.
control input to a fixed voltage, ranging between 0 V to 3.3 V. The pulse width modulator comparator provides a means for the error amplifiers to adjust the output pulse width from the maximum percent on.
time, established by the dead time control input, down to zero, as the voltage at the feedback pin.

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Published: Nov 27, 2005 |