F-51202NC-FW-AA View Datasheet(PDF) - Optrex Corporation
Part Name
Description
MFG CO.
'F-51202NC-FW-AA' PDF : 19 Pages View PDF
4.2.Example of Power Supply
It is recommended to apply a potentiometer for the contrast adjust due to the tolerance
of the driving voltage and its temperature dependence.
3.3V
R1
VCONT
MODULE
GND
VCC1
VCC2
VR
R2
GND
VCC1
VCC2
R1+R2+VR=10～20KΩ
F-51202NC-FW-AA (AA) No.99-0430
OPTREX CORPORATION
OPTREX
Page 12/19
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