Typical Characteristics
VIN = 3.6V, TA = 25°C, ILED = 20mA, and LED cathode terminals = 0.4V.
Figure 4. Efficiency with LED Current of
8mA and 20mA
Figure 5. LED Current Match for all Six LED Channels
at ILED=20mA
Figure 6. LED Current Variation vs. Temperature
Figure 7. Shutdown Current vs. Input Voltage
Figure 8. Switching Frequency vs. Temperature
with LED Current of 20mA
Figure 9. PWM Dimming VIN=3.6V, ILEDx=20mA,
EN=1kHz with 20% Duty Cycle
© 2009 Fairchild Semiconductor Corporation
FAN5701 • Rev. 1.0.3
7
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