MAX1647EAP Maxim Integrated Products, MAX1647EAP Datasheet - Page 14
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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
Chemistry-Independent Battery Chargers
Figure 6b. MAX1648 Block Diagram
14
BATT
CS
______________________________________________________________________________________
AGND
BATT
LEVEL SHIFT AND
CURRENT-SENSE
GAIN OF 5.5
ON
R
R
R
R
AGND
THM
REF
SETV
SETI
GMV
GMI
10kΩ
30kΩ
CLAMP
CCI
CCV
10kΩ
3kΩ
MIN
ZERO CURRENT
REF / 2 =
AC_PRESENT
OR THERMISTOR_COLD)
NOT (THERMISTOR_HOT
AC_PRESENT AND
THERMISTOR_HOT
THERMISTOR_COLD
ON
COMPARATOR
SUMMING
BLOCK
5.4V LINEAR
REGULATOR
DCIN
LEVEL
SHIFT
AGND
VL
INTERNAL 3.9V
REFERENCE
DRIVER
DRIVER
PGND
BST
LX
VL
DHI
DLO
REF