FAN5701 データシートの表示（PDF） - Fairchild Semiconductor

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FAN5701

Compact 6-LED Driver for Mobile Platforms

Fairchild Semiconductor 

Typical Characteristics (Continued)

VIN = 3.6V, TA = 25°C, ILED = 20mA, and LED cathode terminals = 0.4V.

Figure 10. Mode Transition from 1x to 1.5x Mode,

VIN=3.6V (VCATHODE Ramp Up)

Figure 11. Mode Transition from 1.5x to 1x Mode,

VIN=3.6V (VCATHODE Ramp Down)

Figure 12. Line Transient Response in 1x Mode,

VIN=3.6V – 4.2V, ILEDx=20mA

Figure 13. Line Transient Response in 1.5x Mode,

VIN=2.7V – 3.3V, ILED=20mA

Figure 14. Line Transient from 1x to 1.5x Mode,

VIN=3.2V – 4.1V, ILEDx=20mA

Figure 15. Soft-Start with EN, VIN=3.6V, ILEDx=20mA

© 2009 Fairchild Semiconductor Corporation

FAN5701 • Rev. 1.0.3

8

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