TA7247AP Overview
The circuit consists of a triangular waveform generating circuit that generates a parison signal and a parator that pares the parison signal from the triangular waveform generating circuit with output voltage from the switching regulator. (In the example shown in Fig.2, output level is such that “H” level is at VCC2 level (≈5 V) and “L” level is typically at 0.5 V as specified in the standard.) In this oscillation...