EL7640AILTZ Intersil, EL7640AILTZ Datasheet - Page 2

• Manufacturer Part Number: EL7640AILTZ
• Description: IC CONV DC/DC TFT-LCD 32-QFN
• Manufacturer: Intersil

Specifications of EL7640AILTZ

• Applications: Converter, TFT, LCD
• Voltage - Input: 2.6 ~ 5.5 V
• Number Of Outputs: 3
• Voltage - Output: 5.5 ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-WQFN, 32-miniQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
EL7640A
THERMAL
EL7642A
THERMAL
PAD
PAD
2
EL7640A, EL7641A, EL7642A
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
EL7641A
THERMAL
PAD
24
23
22
21
20
19
18
17
May 15, 2006
COMP
FB
IN
LX
NC
NC
IC
OUT3
FN6270.0