ISL97651 Intersil Corporation, ISL97651 Datasheet - Page 10

• Manufacturer Part Number: ISL97651
• Description: 4-Channel Integrated LCD Supply
• Manufacturer: Intersil Corporation

10µF
Typical Application Diagram
C10
V
*Open component positions.
IN
220nF
220nF
R18
4.7Ω
C1
2.2µ
C7
4.7nF
C8
4.7nF
C9
C3
C6
0.22µF
R1
10k
R2
2k
EN
C
C1+
C1-
C2+
C2-
CTL
VINL
CM2
ENL
AGND
PGND3
VIN1
VIN2
CM1
PGND1
PGND2
DEL
10
SEQUENCE
CONTROL
BIAS
AND
ENB
V
V
ON
V
BOOST
6.8µF
OFF
BUCK
ON
L1
SLICE
ISL97651
CP
CP
NOUT
DELB
VREF
P
COM
FBB
FBN
DRN
FBL
OUT
LXL
LX1
LX2
FBP
CB
820p
C21
100p
C20
V
SUP
40k
R6
220nF
R12
983k
R8
C12
500kΩ
50k
R9
R20
D4
C22 2.2nF
D1
40µF
C11
220nF
C2
C16
1µF
6.8µH
100kΩ
C14
470nF
R13
0.1µF
C15
L2
V
ON
D3
328k
100p
SLICE
C19
R7
D2
R17*
R5
5k
R3
55k
R14
2k
R10
68k
A
R11
R15
1.2k
1k
VDD
V
OPEN
C18*
ON
TO GATE
DRIVER IC
+25V
C4
C13
470nF
C17
20µF
V
3.3V
V
-8V
OFF
LOGIC
A
VDD_DELAY
R4
300kΩ
March 15, 2007
FN7493.2
C5
1µF
15V