el7641 Intersil Corporation, el7641 Datasheet - Page 2

• Manufacturer Part Number: el7641
• Description: Tft-lcd Dc/dc With Integrated Amplifiers
• Manufacturer: Intersil Corporation

Pinouts
AGND
PGND
AGND
PGND
NEG1
NEG1
OUT1
POS1
OUT1
POS1
OUT2
SRC
SRC
REF
REF
NC = NOT INTERNALLY CONNECTED
IC = INTERNALLY CONNECTED
NC
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
(32 LD QFN)
(32 LD QFN)
TOP VIEW
TOP VIEW
THERMAL
THERMAL
EL7640
EL7642
PAD
PAD
2
EL7640, EL7641, EL7642
24
23
22
21
20
19
18
17
24
23
22
21
20
19
18
17
COMP
FB
IN
LX
NC
NC
IC
NC
COMP
FB
IN
LX
OUT5
NEG5
POS5
OUT4
AGND
PGND
NEG1
OUT1
POS1
OUT2
SRC
REF
NC = NOT INTERNALLY CONNECTED
IC = INTERNALLY CONNECTED
1
2
3
4
5
6
7
8
(32 LD QFN)
TOP VIEW
THERMAL
EL7641
PAD
February 22, 2006
24
23
22
21
20
19
18
17
COMP
FB
IN
LX
NC
NC
IC
OUT3
FN7415.2