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Reference schematic and alimentation for the DT070CTFT-PTS1

Hi,

I’d like information about the display DT070CTFT-PTS1.

Do you have reference schematic for it?

 

It’s easy to connect the DT050ATFT-PTS, but the additional connection is a problem for me :

VCOM ? 4V is an input and is required?

VGH?  16V is an input and is required?

VGL?  -7V is an input and is required?

AVDD? 10.4V is an input and is required?

Thanks

Best regards,

Gauderic GALLET

 

Replies

engineering_seacomp's picture
engineering_seacomp
June 26, 2020

Hi,

Use the following circuit for power to the display.

https://www.screencast.com/t/vauNApdvt

Use the following for connections to the display.

https://www.screencast.com/t/RAW9Kpzw0n

Use the following circuit for backlight.

https://www.screencast.com/t/DRbvL6mM0mu

Gauderic's picture
Gauderic
June 28, 2020

Hi,

Thank you for your reply. I found a similar component : TPS65150RGER

Best regards

Gauderic