Datasheet

DANUBE
http://www.danube.com.tw
2013/04/29
8-3
roject Working Condition Min Typ Max Unit
Case Size 22.6*9.9*8.9 mm
Case Size(S) 25.4*10.5*9.3 mm
Weight(P) 4 g
Weight (W) 7.3 g
Weight(S) 3.4 g
EMI Radiated Emissions EN55015
Dust Test & Waterproof Test(D) (W) IP67
 PWM DIMMING AND ON/OFF CONTROL(Leave open if not use)
Project Working Condition Min Typ Max Unit
ON 3.5 FLOAT 10 VDC
ON/OFF Control
OFF 0 0.5 VDC
Quiescent Input Current in
Shutdown Mode
Vin=24 1 mA
For Linear Operation
PWM Frequency
(measured 1%~99%
Dimming)
100 1K Hz
0
25
50
75
100
0 25 50 75 100
Dimming Duty Ratio(%)
Iout(%)
The dimming of LEDs can be performed by applying PWM signals to DIM pin.
The following Fig.1 show good linearity in dimming application of SLE-24.
A logic low(below 0.5V) at DIM PIN will disable the device and shut off the current flow to the LED array.
Fig.1
Dimming Duty Cycle:0%
-
100%