MAX1644 Datasheet, PDF (32/32 Pages) Maxim Integrated Products – Advanced Chemistry-Independent, Level 2 Battery Charger with Input Current Limiting

Advanced Chemistry-Independent, Level 2
Battery Charger with Input Current Limiting
Typical Operating Circuit
ADAPTER IN
DDS
CVS
DCIN
CSSP
MAX1645
REF
CSSN
LDO
CLS
AGND
DAC
CCV
CCI
BST
DLOV
DHI
LX
CCS
DLO
PGND
CSIP
LOAD
CSIN
PDL
BATT
BATTERY
THM
VDD
HOST
SCL
SDA
INT
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
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© 1999 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.