Lithium-Ion/Polymer Battery Charger
AAT3687 Feature Options
Product
AAT3687
AAT3687-1
AAT3687-2
AAT3687
Trickle Charge
Yes
Yes
No
Internal Pull-Up
Resistor on EN Pin
No
Yes
Yes
Can Leave
TS Pin Open
No
Yes
Yes
Absolute Maximum Ratings
1
Symbol
V
P
V
P
V
N
T
J
T
LEAD
Description
ADP Input Voltage, <30ms, Duty Cycle <10%
ADP Input Voltage, Continuous
BAT, TS, ADPSET, ADPP#, DATA, CT, EN, STAT1, STAT2
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 Information
Symbol
θ
JA
P
D
Description
Maximum Thermal Resistance
2
Maximum Power Dissipation
Value
50
2.0
Units
°C/W
W
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-
tions 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.
3687.2006.10.1.7
3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
