ISL97650 Intersil Corporation, ISL97650 Datasheet - Page 10

• Manufacturer Part Number: ISL97650
• Description: 4-Channel Integrated LCD Supply
• Manufacturer: Intersil Corporation

10µF
Typical Application Diagram
C10
V
*Open component positions
IN
2.2µF
C1
220nF
220nF
C7
4.7nF
C8
4.7Ω
R18
4.7nF
C9
C6
0.22µF
C3
C18
0.47µF
C18
0.47µF
C17
0.47µF
10k
10k
R1
R2
VIN
CM1
PGND1
PGND2
EN
CDEL
VDC1
VDC2
C1+
C1-
C2+
C2-
VDC2
CTL
VINL
CM2
ENL
AGND
10
SEQUENCE
CONTROL
BIAS
&
V
V
ON
V
BOOST
6.8µF
OFF
BUCK
ON
L1
SLICE
ISL97650
CP
CP
PGND3
NOUT
DELB
P
V
COM
FBB
FBN
DRN
FBL
OUT
LXL
LX1
LX2
REF
FBP
CB
100p
V
C21
C20
820p
SUP
40k
R6
220nF
R12
R8
983k
C12
50k
R9
D4
500kΩ
C22
R20
220nF
C11
D1
20µF
C2
C16
1µF
6.8µH
2.2nF
C14
470nF
100kΩ
R13
0.1µF
C15
L2
V
ON
D3
C19
100p
328k
SLICE
R7
D2
R5
R16*
5k
R3
55k
R14
2k
R10
68k
R11
R15
1.2k
A
1k
VDD
V
OPEN
ON
TO GATE
DRIVER IC
C18*
+25V
C4
C13
470nF
C17
20µF
V
3.3V
V
-8V
OFF
LOGIC
A
VDD_DELAY
R4
300kΩ
November 28, 2006
FN9198.3
C5
1µF
15V