CAT3616 Datasheet, PDF (8/14 Pages) Catalyst Semiconductor – 6-Channel Charge Pump LED Driver with EZDimTM

CAT3616
TYPICAL CHARACTERISTICS
(VIN = 3.6 V, IOUT = 90 mA (6 LEDs at 15 mA), EN = VIN, ENM = ENS = GND,
C_IN = C1 = C2 = C_OUT = 1 mF, T_AMB = 25°C, unless otherwise specified.)
Figure 21. ENM, ENS and Output Current
Dimming
Figure 22. Line Transient Response
(3.6 V to 5.5 V) 1x Mode
4.0
3.5
3.0
2.5
1x Mode
2.0
1.5
1.0
0.5
0
0
100
200
300
400
OUTPUT CURRENT (mA)
Figure 23. Foldback Current Limit
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