AAT3783_12 Datasheet, PDF (3/20 Pages) Skyworks Solutions Inc. – 1-A Linear Li-Ion/Polymer Battery Charger with 28V Over-Voltage Protection

DATA SHEET
AAT3783
1-A Linear Li-Ion/Polymer Battery Charger with 28V Over-Voltage Protection
Absolute Maximum Ratings¹
Symbol
V_IN
V_INCHR
V_FLT
V_N
T_J
T_LEAD
Description
IN continuous
Charger IN continuous
Fault flag continuous
BAT, STAT, ADPP, EN, ISET, TS, ENOVP, OVP
Operating Junction Temperature Range
Maximum Soldering Temperature (at Leads)
Value
30
-0.3 to 7.5
-0.3 to +30
-0.3 to V_INCHR + 0.3
-40 to 150
300
Units
V
°C
Thermal Information²
Symbol
_JA
P_D
Description
Maximum Thermal Resistance (TDFN 3x4)
Maximum Power Dissipation
Value
50
2
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 a FR4 board.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201903B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 27, 2012
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