AAT3681 AAT, AAT3681 Datasheet - Page 10
AAT3681
Manufacturer Part Number
AAT3681
Description
USB Port or AC Adapter Lithium-Ion/Polymer Battery Charger
Manufacturer
AAT
Datasheet
1.AAT3681.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AAT3681AIJS-4.1-5-T1
Manufacturer:
SWITCHCRA
Quantity:
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Company:
Part Number:
AAT3681AIJS-4.1-T1
Manufacturer:
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Part Number:
AAT3681AIJS-4.2-4-T1
Manufacturer:
JMICRON
Quantity:
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Company:
Part Number:
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Manufacturer:
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Quantity:
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System Operation Flow Chart
10
No
Recharge Test
V
Shut Down
RCH
No
> V
BAT
No (AAT3681-1)
Yes
Yes
Current Phase Test
Charge Completed
Voltage Phase Test
Preconditioning
Fault Conditions
Power Input
V
V
I
V
BAT
Monitoring
IN
MIN
Voltage
Enable
IN
OV, OT
Test
Yes
> V
Yes
No (AAT3681)
No
No
No
> V
> I
> V
UVLO
TERM
BAT
BAT
Lithium-Ion/Polymer Battery Charger
Yes
Yes
Yes
(Trickle Charge)
Preconditioning
Current Charge
Voltage Charge
Constant
Constant
USB Port or AC Adapter
Mode
Mode
Power On Reset
Charge
Control
3681.2007.01.1.2