AAT3688AIWP-4.2-4-T1 AnalogicTech, AAT3688AIWP-4.2-4-T1 Datasheet - Page 6

• Manufacturer Part Number: AAT3688AIWP-4.2-4-T1
• Description: USB Port Lithium-Ion/Polymer Battery Charger
• Manufacturer: AnalogicTech

Typical Characteristics
6
6
BatteryManager
BatteryManager
4.140
4.130
4.120
4.110
4.100
4.090
4.080
4.070
4.060
4.050
4.040
3.05
3.04
3.03
3.02
3.01
3.00
2.99
2.98
2.97
2.96
2.95
1000
100
10
-50
-50
1
Recharge Voltage vs. Temperature
Preconditioning Threshold
Voltage vs. Temperature
-25
-25
I
FASTCHARGE
USBL
Temperature (° ° C)
Temperature (° ° C)
1 0
0
0
USBH
TM
TM
R
SET
vs. R
25
25
(kΩ)
SET
100
50
50
75
75
1000
100
100
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
USB Port Lithium-Ion/Polymer Battery Charger
USB Port Lithium-Ion/Polymer Battery Charger
Preconditioning Charge Current vs. Temperature
4.242
4.221
4.200
4.179
4.158
4.242
4.221
4.200
4.179
4.158
60
55
50
45
40
-50
End of Charge Voltage vs. Temperature
4.5
-50
Battery Voltage vs. Supply Voltage
-25
-25
(USBH; USBH = 8.06kΩ Ω )
PRODUCT DATASHEET
PRODUCT DATASHEET
4.75
Temperature (°C)
Supply Voltage (V)
0
Temperature (° ° C)
0
AAT3688
AAT3688
25
5
25
50
50
3688.2007.12.1.6
3688.2007.12.1.6
5.25
75
75
100
5.5
100