LX1692 Ver la hoja de datos (PDF) - Mitsumi
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LX1692 Datasheet PDF : 15 Pages
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LX1692
TM
®
Full Bridge Resonant CCFL Controller
PRODUCTION DATA SHEET
VIN
CN1
TYPICAL APPLICATION
C1 N/U
R2 10K
R3 47K
C5 0.1µF
VDDA
1
VDDA
U1
20
VDDP
C2 100pF
2
C_R
19
AOUT
C3 10nF
3
C_BST
18
BOUT
C4 1µF
4
C_TO
17
GND
R1 40K
C9 100pF
VIN
R4 120K
5
VDDP 6
VDDA
7
8
9
I_R
Part
ENABLE
16
COUT
DOUT
BRITE_A
14
ISNS
VIN_SNS
13
OVSNS
BRITE_D
12
ICOMP
R9
10
11
100K
VCOMP
OC_SNS
C7 10nF
LX1692
R5
300K
C8 1µF
D1 5.1V
R7 47K
C10 10µF
C17 0.1µF
R8 47K
C2 5.1V
C16 0.1µF
G2P D2P
S2P S1N
G1N D1N
U2
G2P D2P
S2P S1N
G1N D1N
U3
C11 2.2µF
T1 1:N
C14 100nF
C12 18pF
3KV
CN2
CON2
C13 18nF
R6 R
C6 15nF
Figure 3 – Schematic
Copyright © 2004
Rev. 1.1, 2/9/2006
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 10
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