lx1695 Microsemi Corporation, lx1695 Datasheet - Page 7

• Manufacturer Part Number: lx1695
• Description: Switched Royer Ccfl Inverter Monitor Ic
• Manufacturer: Microsemi Corporation

Copyright © 2004
Rev. 1.0a, 2006-01-06
1000
1 4 0 0
1 2 0 0
1 0 0 0
O U T P U T F R E Q V S R D I M F R E Q
100
4 0 0
3 5 0
3 0 0
2 5 0
2 0 0
1 5 0
TM
8 0 0
6 0 0
4 0 0
2 0 0
10
1
0
- 4 0
1
0
D E L A Y T I M E E N A B L E
R O Y E R V O L V S I S N K
- 2 0
2 5
85°C V dd=4.5V
N40°C V dd=5.5V
25°C V dd=5V
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
RDIM_FREQ (k Ohms)
5 0
0
10
Temperature (°C)
I
2 0
7 5
SN K
( m A )
1 0 0
4 0
100
1 2 5
6 0
1 5 0
8 0
Integrated Products Division
1000
1 7 5
1 0 0
®
Microsemi
Switched Royer CCFL Inverter Monitor IC
V A L L E Y V O L T A G E @ M I N D U T Y + 1 %
6 .0
5 .5
5 .0
4 .5
4 .0
3 .5
3 .0
2 .5
2 .0
1 0 0
5 0
4 5
4 0
3 5
3 0
2 5
2 0
9 0
8 0
7 0
6 0
5 0
4 0
3 0
2 0
1 0
0
- 4 0
0
0
P
R O Y E R V O H V S I S N K
R O Y E R D U T Y C Y C L E
RODUCTION
0 .2 0 .4 0 .6 0 .8
- 2 0
2 5
85°C V dd=4.5V
N40°C V dd=5.5V
25°C V dd=5V
5 0
0
Temperature (°C)
BRITE_IN (V)
I
2 0
D
7 5
SN K
ATA
( m A )
1
1 0 0
4 0
S
1 .2 1 .4 1 .6 1 .8
HEET
1 2 5
6 0
1 5 0
8 0
LX1695
1 7 5
1 0 0
2
Page 7