TDA4700 supplies equivalent, switched-mode power supplies.
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Feed-forward control (line hum suppression) Symmetry inputs for push-pull converter (TDA 4700) Push-pull outputs Dynamic output current limitation Overvo.
Voltage Controlled Oscillator (VCO) The VCO generates a sawtooth voltage. The duration of the falling edge is determined by the value of CT. The duration of the rising edge of the waveform and, therefore, approximately the frequency, is determined by.
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