MAX1645EEI Maxim, MAX1645EEI Datasheet - Page 12

• Manufacturer Part Number: MAX1645EEI
• Description: Advanced Chemistry-Independent / Level 2 Battery Chargers with Input Current Limiting
• Manufacturer: Maxim

Advanced Chemistry-Independent, Level 2
Battery Charger with Input Current Limiting
Figure 1. Typical Application Circuit
12
______________________________________________________________________________________
ADAPTER IN
1N4148
0.1 F
C8
D4
1 F
C7
1 F
C5
0.01 F
C9
10k
R5
0.01 F
C11
100k
0.1 F
R13
0.01 F
1k
C23
R3
100k
R4
C10
CVS
DCIN
REF
CLS
GND
CCV
CCI
CCS
DAC
MAX1645
DLOV
PGND
CSSP
CSSN
BATT
CSIP
CSIN
THM
SDA
PDS
LDO
BST
DLO
PDL
SCL
V
DHI
INT
LX
DD
FDS6680
FDS6612A
N1
N2
C12
1 F
C6
1 F
C18
0.1 F
1.5nF
C19, 1 F
C20, 1 F
C13
4.7
10k
R7
R14
R10
10k
C24
0.1 F
P1
FDS6675
1N5821
4.7
R15
0.1 F
D2
R16
1
C14
R11
1
10k
R6
10k
R9
1N4148
10k
0.04
R8
22 H
D3
R2
0.05
R1
0.1 F
L1
1N5821
C16
D1
33
R12
22 F
C1
FDS6675
P2
LOAD
BATTERY
22 F
C2
HOST
C4
22 F
C3
22 F