AAT3686_08 Datasheet, PDF (3/23 Pages) Advanced Analogic Technologies – USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger

BatteryManager^TM
PRODUCT DATASHEET
AAT3686
USB Port/AC Adapter Lithium-Ion/Polymer Battery Charger
AAT3686 Feature Options
Product
AAT3686
AAT3686-1
AAT3686-3
Internal Pull-Up
Resistor on EN Pin
No
Yes
No
Can Leave
TS Pin Open
No
Yes
No
Battery Recharge
Voltage Active
Always active
Always active
Active only after charge complete
Absolute Maximum Ratings¹
Symbol
V_P
V_P
V_N
T_J
T_LEAD
Description
USB, ADP Input Voltage, <30ms, Duty Cycle <10%
USB, ADP Input Voltage, Continuous
BAT, USBSEL, USBH, USBL, ADPSET, STAT1, STAT2, ADPP#, DATA, TS, CT, CHR, EN
Operating Junction Temperature Range
Maximum Soldering Temperature (at leads)
Value
-0.3 to 7.0
-0.3 to 6.0
-0.3 to V_P + 0.3
-40 to 150
300
Units
V
V
V
°C
°C
Thermal Information²
Symbol
θ_JA
P_D
Description
Maximum Thermal Resistance
Maximum Power Dissipation
Value
37
2.7
Units
°C/W
W
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions
specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Mounted on an FR4 board.
3686.2007.12.1.11
www.analogictech.com
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