TP6420 データシートの表示（PDF） - Topro

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TP6420

POWER SUPPLY IC FOR MLS (MULTI LINE SELECTION)

Topro 

 


TP6420

POWER SUPPLY IC FOR MLS

Jun-2002

VDD

VSS

L3

L2

L1

L0

FR

XFR

XSLP

C3P

Liquid Crystal

Drive Polarity

Reverse Signal

Generator Circuit

Column Driver Voltage

Conversion Circuit

Timing

Signal

Generator

Circuit

Row Driver Voltage

Conversion Circuit

Row Driver Logic Circuit

Part Power Supply

Voltage Generator

Circuit

VL Discharge Circuit

VH Voltage Generator

Control Circuit

 

C3P

C3N

V2

-V2

C4P

C4N

-V3

C1P

C1N

C2P

C2N

C1PB

C1NB

-V3B

HC

C5P

C5N

C6N

VEM

VEE

MODE

C8N

VDDy

VL

XBB

C7N

AB
































  

 


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