Texas Instruments LM3447 Evaluation Board LM3447-PAR-230VEVM LM3447-PAR-230VEVM Datenbogen
Produktcode
LM3447-PAR-230VEVM
A t t
1 0 d B
*
*
*
C L R W R
A
6 D B
R B W 9 k H z
V B W 1 0 H z
S W T 3 4 0 s
T D F
R e f
1 0 0 d B µ V
C e n t e r
2 . 1 2 1 3 2 0 3 4 4 M H z
S p a n
2 9 . 8 5 M H z
*
1 A V
S G L
1 M H z
1 0 M H z
0
10
20
30
40
50
60
70
80
90
100
F C C 1 5 Q P K
F C C 1 5 A V G
A t t
1 0 d B
*
*
*
*
1 P K
M A X H
A
6 D B
R B W 9 k H z
V B W 3 0 k H z
S W T 1 s
*
T D F
R e f
1 0 0 d B µ V
S t a r t
1 5 0 k H z
S t o p
3 0 M H z
1 M H z
1 0 M H z
0
10
20
30
40
50
60
70
80
90
100
F C C 1 5 Q P K
F C C 1 5 A V G
Performance Data and Typical Characteristic Curves
8.12 EMI Plot
Figure 29. Peak EMI Scan
Figure 30. Average EMI Scan
18
LM3447-PAR-230VEVM is a Phase-Dimmable, Primary-Side Regulated LED
SLUUA02 – AUGUST 2012
Driver
Copyright © 2012, Texas Instruments Incorporated