Datasheet

◎ Pin style(LDD --
-
350H~1400H DA):
350H~1400H-WDA):
◎Wire style(LDD
NOTE: Wire range is 16~24AWG
Mechanical Specification
Pin Configuration
NOTE: Pin tolerance 0.05mm±
Pin No.
Pin No.
2
2
4
4
6
6
7
7
8
8
12
15
14
15
+Vin
+Vin
(Red)
+Vout
+Vout
(Yellow)
-Vout
-Vout
(Blue)
DA
DA
(Brown)
DA
DA
(Brown)
Analogue
DIM
-Vin
(Black)
PWM DIM
-Vin
Comment
Comment
DC supply
DC supply
LED+ connection
LED+ connection
LED- connection
LED- connection
Connect to
DALI
Controller
Connect to
DALI
Controller
Analogue
Dimming
DC supply,
Don’t connect
to -Vout
PWM Dimming
DC supply,
Don’t connect
to -Vout
File Name:LDD-H-DA-SPEC 2018-05-11
DC-DC Constant Current Step-Down LED driver with DALI
LDD-H-DA series
24
6
7
8
15
TOP View
Bottom View
1.6[40.6]
0.93[23.5]
0.4[10.1]
0.2[5]
3.94[100] 0.394[10]±
24
6
7
8
15
14 12
TOP View
Bottom View
1.6[40.6]
ψ0.039[1]
0 9[22 86]..
0 7[17.78].
0 3[7.62].
0 25[6.34].
0 5[12.7].
0 2[5.08].
0.7[17.8]
0.11[2.9]
1.2[30.48]
0.93[23.5]
0.4[10.1]
0.45[11.5]
0.41[10.5]
0.15[3 8].