TOUCH PANEL DRIVER MODULE
Supply Voltage and Current
• Input Voltage: +5Vdc, normal (+4.75 ~ +5.25Vdc)40 MA, typical at +5 VDC. Average
power consumption (@ stand by mode) is 0.2 W, typical. Supply must be capable of
sourcing 100 MA, minimum. Total noise and ripple requirement must be less than 100
mV (p-p) for frequencies below 1 MHz, and less than 50 mV (p-p) for frequencies
above 1 MHz.
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