AAT3684 Datasheet, PDF (15/17 Pages) Advanced Analogic Technologies – 500mA USB Port or AC Adapter Lithium-Ion/Polymer Battery Charger

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PRODUCT DATASHEET
AAT3684
500mA USB Port or AC Adapter Lithium-Ion/Polymer Battery Charger
VIN(ADP)
JP2
Enable
C1
10μF
JP1
D1
R1
1.5K
RED LED
STDFN2.2x2.2-10
1 _N/C
EN ¹⁰
2 _{N/C ISET} 9
3 _{N/C BAT} 8
4 _{STAT N/C} 7
5 _{GND ADP} 6
U1 AAT3684
VBAT
R2
8.06K
C2
4.7μF
C1 10μF 10V 10% X5R 0805 GRM21BR61A106KE19
C2 4.7μF 6.3V 10% X5R 0603 GRM188R60J475KE19
Figure 8: AAT3684 Evaluation Board Schematic.
Component
U1
R1
R2
C1
C2
JP1, JP2
LED1
Part Number
AAT3684IOQ-T1
Chip Resistor
Chip Resistor
GRM21BR61A106KE19
GRM188R60J475KE19
PRPN401PAEN
CMD15-21SRC/TR8
Description
500mA USB Port or AC Adapter Battery Charger;
STDFN2.2x2.2-10 Package
1.5KΩ, 5%, 1/4W; 0603
8.06KΩ, 1%, 1/4W; 0603
CER 10μF 10V 10% X5R 0805
CER 4.7μF 6.3V 10% X5R 0603
Conn. Header, 2mm zip
Red LED; 1206
Table 3: AAT3684 Evaluation Board Bill of Materials.
Manufacturer
AnalogicTech
Vishay
Vishay
Murata
Murata
Sullins Electronics
Chicago Miniature Lamp
3684.2007.12.1.2
www.analogictech.com
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