AAT3685 Datasheet, PDF (3/23 Pages) Advanced Analogic Technologies – Lithium-Ion/Polymer Battery Charger

AAT3685 Feature Options
Product
AAT3685
AAT3685-1
Internal Pull-Up
Resistor on EN Pin
No
Yes
AAT3685
Lithium-Ion/Polymer Battery Charger
Can Leave
TS Pin Open
No
Yes
Absolute Maximum Ratings¹
Symbol
V_P
V_P
V_N
T_J
T_LEAD
Description
ADP/USB Input Voltage, <30ms, Duty Cycle <10%
ADP/USB Input Voltage, Continuous
BAT, PWRSEL, SETH, SETL, STAT1, STAT2, DATA, TS, 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 (3x3mm TDFN)
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.
3685.2006.10.1.3
3