MAX1647EAP Maxim Integrated Products, MAX1647EAP Datasheet - Page 7
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MAX1647EAP
Manufacturer Part Number
MAX1647EAP
Description
Battery Charger Lead-Acid/Li-Ion/NiCD/NiMH 4000mA 18V 20-Pin SSOP
Manufacturer
Maxim Integrated Products
Type
Battery Chargerr
Datasheet
1.MAX1647EAP.pdf
(25 pages)
Specifications of MAX1647EAP
Package
20SSOP
Battery Type
Lead-Acid|Li-Ion|NiCD|NiMH
Operating Supply Voltage
7.5 to 28 V
Output Current
4000 mA
Output Voltage
18(Max) V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX1647EAP
Manufacturer:
MAXIM
Quantity:
5 510
Part Number:
MAX1647EAP
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
MAX1647EAP+T
Manufacturer:
ATMEL
Quantity:
210
______________________________________________________________Pin Description
MAX1647
10
—
11
—
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
PIN
MAX1648
Chemistry-Independent Battery Chargers
10
11
12
13
14
15
16
—
—
—
—
—
—
1
2
3
4
5
6
7
8
9
_______________________________________________________________________________________
NAME
AGND
DACV
PGND
DCIN
BATT
IOUT
SETV
CCV
SETI
THM
DLO
SCL
SDA
SEL
REF
BST
CCI
DHI
INT
CS
VL
LX
Linear Current-Source Output
Input Voltage for Powering Charger
Chip Power Supply. 5.4V linear regulator output from DCIN.
Voltage-Regulation-Loop Compensation Point
Current-Regulation-Loop Compensation Point
Current-Range Selector. Tying SEL to VL sets a 4A full-scale current. Leaving SEL open
sets a 2A full-scale current. Tying SEL to AGND sets a 1A full-scale current.
Current-Sense Positive Input
Battery Voltage Input and Current-Sense Negative Input
3.9V Reference Voltage Output or External Reference Input
Analog Ground
Current-Regulation-Loop Set Point
Open-Drain Interrupt Output
Voltage-Regulation-Loop Set Point
Thermistor Sense Voltage Input
Serial Clock
Serial Data
Voltage DAC Output
Power Ground
Low-Side Power MOSFET Driver Output
High-Side Power MOSFET Driver Output
Power Connection for the High-Side Power MOSFET Driver
Power Connection for the High-Side Power MOSFET Driver
FUNCTION
7