Series AMLD-Z
Up to 1000mA | LED Driver
Application circuit examples (continued):
AC In
5Vac
to 42Vac
0.1uF
optional
+Vin
100uF to
+
330uF
+Vout
AMLD-Z
-Vout
1
1
st
LED
-
-Vin
Last LED
1
AC In
VADJ
Analogue DIM
PWM Dim/ON/OFF
Output Current Adjustment by External DC Control Voltage (VCTRL):
VCTRL= VADJ (If VCTRL=0-1.25Vdc)
+Vout
VADJ
0 -1.25V
AMLD-Z
-Vin
-Vout
1
1
st
LED
Last LED
1
GND
VADJ =
Vctrl
R1
+5v
30K
VADJ
R2
10K
-Vin
www.aimtec.com
F 051e R12.C
[
[
R2
R1 + R2
X VCTRL
(If VCTRL> 1.25Vdc)
VCTRL
R1
0 – 10VDC
70K
+Vout
AMLD-Z
-Vout
1
1
1
st
LED
+Vout
VADJ
R2
AMLD-Z
-Vin
-Vout
1
1
1
st
LED
10K
Tel: +1 514 620 2722
4 of 13
Toll free: + 1 888 9 AIMTEC
(924 6832)
North America only
AIMTEC [ AIMTEC ]
