TDA9105A 查看數據表（PDF） - STMicroelectronics

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TDA9105A

DEFLECTION PROCESSOR FOR MULTISYNC MONITORS

STMicroelectronics 

TDA9105A

Figure 2 : Exampleof VerticalPositionTrackingEffect

Figure 3 : Keystone Effect on E/W Output

V38 = 6V

B

EWPARA

A

EWDC

Figure 4 : Corner Effect on E/W Output

V23 = 6V

V23 = 2V

Figure 6 : Dynamic Horizontal Phase Control

Output

V41 = 6V

A

V42 = 6V

B

V38 = 2V

Figure 5 : E/W Output with or without Corner

with corner

amplitude

V23 > 4V

without

corner

with corner

amplitude

V23 < 4V

Figure 7 : Vertical Dynamic Focus Function

A

VDFDC

VDFAMP

B

SPBPARA

V42 = 2V

DHPCDC

V33 = 2V

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