AME9002 Datasheet, PDF(33/37 Page) Asahi Kasei Microsystems

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AME9002 Datasheet, PDF (33/37 Pages) Asahi Kasei Microsystems – CCFL Backlight Controller

◁

AME, Inc.

AME9002

Preliminary

Figure 22.

CCFL Backlight Controller

Normal Operation

(Filtered Voltage > 1.25V Ã¨ No Fault)

NODE A

NODE B

NODE C

filtered

unfiltered

1.25

NODE A

NODE B

NODE C

One Tube Missing Operation

(Filtered Voltage < 1.25V Ã¨ Fault)

No Current in TUBE B

unfiltered

1.25

filtered

▷