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AAT3683 Datasheet, PDF (20/24 Pages) Advanced Analogic Technologies – 1A Linear Li-Ion Battery Charger
AAT3683
1A Linear Li-Ion Battery Charger
Figure 14: AAT3683-4 Evaluation Board
Top Side Layout.
Figure 15: AAT3683-4 Evaluation Board
Middle Layer.
Figure 16: AAT3683-4 Evaluation Board
Bottom Side Layout.
D1
GRN LED
R2
13.3k
VBAT
D2
RED LED
JP2
R3 1.5k
AAT3683-4
U1 16 15 14 13 QFN33-16
JP1
Enable
1 N/C
2 TERM
3 GND
4 CT
EN 12
ISET 11
N/C 10
N/C 9
C3
0.1μF
5678
R4
1.5k
C2
10μF
R1
1.58k
VIN
R5
10K
R6
10K
Figure 17: AAT3683-4 Evaluation Board Schematic.
20
3683.2007.06.1.0