TIPD108, Analog PWM Generator 5V, 500kHz PWM Output

Reference Design using part OPA2365AID by Texas Instruments

Manufacturer

Texas Instruments
  • Application Category
    Amplifiers and Comparators
  • Product Type
    Analog Amplification

For End Products

  • Air Conditioning
  • Audio
  • Automatic Test Equipment
  • Data Acquisition System
  • Industrial Process Measurement and Control

Description

  • TIPD108, a triangle wave generator and comparator to generate a pulse-width-modulated (PWM) waveform with a duty cycle that is inversely proportional to the input voltage. An Op-Amp and comparator generate a triangular waveform which is passed to one input of a comparator. By passing the input voltage to the other comparator input, a PWM waveform is produced. Negative feedback of the PWM waveform to an error amplifier is utilized to ensure high accuracy and linearity of the output

Key Features

  • Number of Supplies
    Single

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