AAT3685-1 Advanced Analog Technology, Inc., AAT3685-1 Datasheet - Page 19

• Manufacturer Part Number: AAT3685-1
• Description: Lithium-Ion/Polymer Battery Charger
• Manufacturer: Advanced Analog Technology, Inc.

AAT3685 Evaluation Board Layout
AAT3685 Evaluation Board Schematic Diagram
BatteryManager
BatteryManager
3685.2007.12.1.4
3685.2007.12.1.4
Figure 5: AAT3685 Evaluation Board
ADP/USB
ADP/USB
GND
GND
GND
Component Side Layout.
BAT
TS
D+
D-
ID
Mini-B
TB1
TB2
1
2
3
1
2
5
4
3
2
1
TM
TM
C2
10μF
C1
10μF
R3
Open
R4
10K
J1
R2
Open
R1
Open
w w w . a n a l o g i c t e c h . c o m
w w w . a n a l o g i c t e c h . c o m
ON/OFF
1 2 3
1
5
2
4
6
U1
ADP/USB
EN
BAT
CHR
TS
GND
3
TDFN33-12
AAT3685
PWRSEL
STAT2
STAT1
SETH
DATA
SETL
Lithium-Ion/Polymer Battery Charger
Lithium-Ion/Polymer Battery Charger
J2
HI
10
8
9
7
11
12
Figure 6: AAT3685 Evaluation Board
PWRSEL
1 2 3
GRN
LED D2
LO
R8
8.06K
R5
1.5K
Solder Side Layout.
RED
LED D1
R7
40.2K
PRODUCT DATASHEET
PRODUCT DATASHEET
R6
1.5K
SW1
R9
1.5K
AAT3685
AAT3685
DATA
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