Ac Gate Driver Power Supplies - Epson S1D13706 Technical Manual

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2.1.4 AC Gate Driver Power Supplies

X31B-G-011-04

The gate drive low level power supply (V

voltage (offset typically -9.0V). The AC component is the common electrode driving signal

) which has a voltage of ±2.5V. V

and every vertical period. The S1D13706 output signal REV accomplishes this function

and generates the alternating V

"Panel Gate Driver AC Power Supplies," on page 10 shows the schematic for generating

Figure 2-3: Panel Gate Driver AC Power Supplies

) is an AC power supply with a DC offset

must be alternated every horizontal period

signal which is superimposed onto V

Epson Research and Development

Vancouver Design Center

. Figure 2-3:

Connecting to the Sharp HR-TFT Panels

Issue Date: 01/02/23

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