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Topics - sergef

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Graphic LCDs / NHD-24064WG-AYYH-V Backlight current
« on: May 18, 2016, 06:04:38 AM »
I've been looking at the datasheet of the NHD-24064WG-AYYH-V display and the backlight current (660mA) seems to be very high compared with other similar displays (about 100mA).

I want to use a voltage regulator to supply 4.2V but I can't find one who can handle 660mA that needs the display.

It's correct the data of 660mA shown at the NHD-24064WG-AYYH-V datasheet?

If yes, It's possible to connect the backlight display directly to a 5V Power supply?

Sorry for my poor english. I hope you can understand my doubt.

Thanks in advance for your help.

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