Datasheet

BOTTOM
VIEW
BOTTOM
VIEW
1
1
3
3
4
4
56
7.62 [0.30]
3.81 [ 0.15 ]
ψ0.60
2.54 [0.10]
9.9 [0.39]
SIDE
VIEW
SIDE
VIEW
8.9 [0.35]
17.78 [0.7]
22.6 [0.89]
Pin No.
Pin No.
Pin No.
1
1
7,8
9,10
4
16
5
others
6
3
14
1
3
4
5
6
Output
Output
Output
+Vin
+Vin
+Vout
-Vout
-Vin
-Vin
-Vout
N.C
+Vout
PWM DIM
PWM DIM
+Vin
(Red)
PWM DIM
(White)
-Vin
(Black)
-Vout
(Blue)
+Vout
(Yellow)
Comment
Comment
Comment
DC Supply
DC Supply
LED + Connection
LED - Connection
Don't connect to -Vout
Don't connect to -Vout
LED - Connection
LED - Connection
LED + Connection
ON/OFF and PWM Dimming
(Leave open if not used)
ON/OFF and PWM Dimming
(Leave open if not used)
DC Supply
ON/OFF and PWM Dimming
(Leave open if not used)
Don't connect to -Vout
LED - Connection
LED + Connection
Mechanical Specification
Pin Configuration
9.9 [0.39]
52mm
±
5
6
100 10mm±
8.9 [0.35]
4
5
22.6[0.89]
Unit: mm (inch)
Blank type(LDD -
-
-
300~700L):
300~700LW):
300~700LS):
W type(LDD
S type(LDD
NOTE: Pin tolerance 0.05mm±
NOTE: All wires UL3385 22AWG
DC-DC Constant Current Step-Down LED driver
LDD-L series
10.50 [0.41]
17.78 [0.70]
0.6 [0.023]
2.54 [0.10]
25.4 [1.00]
12.8 [0.50]
9.3 [0.36]
8
16
9
BOTTOM VIEW
SIDE VIEW
14
10
7
0.25 [0.01]
0.65 [0.02]
A
A
1
File Name:LDD-L-SPEC 2014-09-30
2.54mm
2.54mm
1.54[0.06]
14.63[0.58]
13.1[0.52]
1.54[0.06]
TOP VIEW
178
2.54[0.1]
9
10
14
16
Recommended PCB layout (for LDD-300~700LS)