Data Sheet S13607EJ3V0DS

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µµµµPD16647

7. CURRENT CONSUMPTION REDUCTION FUNCTION

It is possible to fine-control the bias current of the output amplifier (Static current consumption) by using the bias current

Figure 7-1. Bias Current Control Function/Bcont

PD16647

Bcont

µ

Refer to the table below for the percentage of current regulation compare to normal mode, when using the bias current

control function.

Ω)

Current Consumption Regulation Percentage (%)

Short-circuit

100

10

95

20

91

40

85

80

79

Remark Be aware that the above current consumption regulation percentages are not product-

characteristic guaranteed as they are based on the results of simulation.

Caution

Because the bias-current control functions control the bias current in the output amplifier and

regulate the over-all current consumption of the driver IC, when this occurs, the characteristics

of the output amplifier will simultaneously change. Therefore, when using these functions, be

sure to sufficiently evaluate the picture quality.

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