AAT3687_08 Datasheet, PDF (18/20 Pages) Advanced Analogic Technologies – Lithium-Ion/Polymer Battery Charger

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PRODUCT DATASHEET
AAT3687
Lithium-Ion/Polymer Battery Charger
AAT3687 Evaluation Board Schematic Diagram
TermB2
ADP
1
GNDTermB2²
C1
10µF
J1
ON/OFF
123
RED
GRN
RED
LED D3 LED D2 LED D1
R3
1.5kΩ
R4
R5
R7
1.5kΩ 1.5kΩ 1.5kΩ
TermB3
BAT
1
TS
3
GND
2
R1
Open
C2
10µF
R2
10kΩ
U1
(TDFN33-12)
4
EN
2
ADP
1
BAT
5
ADPP#
8
STAT2
9
STAT1
7
DATA
AAT3687
6
TS
12
ADPSET
GND
CT
3
10
C3
0.1µF
R6
8.06kΩ
DATA
SW1
CT
AAT3687 Evaluation Board Bill of Materials (BOM)
Quantity
1
1
1
2
1
2
1
1
1
1
4
1
1
Description
Test Pin
Connecting Terminal Block,
2.54mm, 2 Position
Connecting Terminal Block,
2.54mm, 3 Position
Capacitor, Ceramic, 10µF 6.3V
10% X5R 0805
Capacitor, Ceramic, 0.1µF 10%
16V X7R 0603
Typical Red LED, Ultra-Bright
Typical Green LED
Header, 3-Pin
Resistor, 10kΩ, 1/16W 5%
0603 SMD
Resistor, 8.06kΩ, 1/16W 1%
0603 SMD
Resistor, 1.5kΩ, 1/16W 5%
0603 SMD
Switch Tact 6mm SPST
H = 5.0mm
AAT3687 Lithium-Ion/Polymer
Battery Charger
Desig.
DATA
ADP, GND
BAT,
GND, TS
C1, C2
C3
D1, D3
D2
J1
R2
R6
R3, R4,
R5, R7
SW1
U1
Footprint
PAD
TBLOK2
TBLOK3
0805
0603
1206LED
1206LED
HEADER2MM-3
0603
0603
0603
Switch
TDFN33-12
Manufacturer
Mill-Max
Phoenix Contact
Phoenix Contact
Murata
Murata
Chicago Miniature Lamp
Chicago Miniature Lamp
Sullins
Panasonic/ECG
Panasonic/ECG
Panasonic/ECG
ITT Industries/
C&K Div
AnalogicTech
Part Number
6821-0-0001-00-00-08-0
277-1274-ND
277-1273-ND
GRM219R60J106KE19
GRM188R71C104KA01D
CMD15-21SRC/TR8
CMD15-21VGC/TR8
6821-0-0001-00-00-08-0
P10KCFCT-ND
P8.06KHCT-ND
P1.5KCGCT-ND
CKN9012-ND
AAT3687IWP-4.2
18
www.analogictech.com
3687.2008.04.1.12