AAT3698 Datasheet, PDF (10/21 Pages) Skyworks Solutions Inc. – 1.6A Linear Li-Ion Battery Charger in a 3x3 TDFN Package

DATA SHEET
AAT3698
1.6A Linear Li-Ion Battery Charger in a 3x3 TDFN Package
Typical Characteristics−LDO
LDO Output Voltage Accuracy vs. Temperature
(IOUT = 10mA)
0.500
0.400
0.300
0.200
0.100
0.000
-0.100
-0.200
-0.300
-0.400
-0.500
-40
-15
10
35
60
85
Temperature (°C)
LDO Output Voltage vs. Temperature
(IOUT = 10mA)
5.010
5.005
5.000
4.995
4.990
4.985
4.980
-40
-15
10
35
60
85
Temperature (°C)
LDO Output Voltage Accuracy vs. Input Voltage
(IOUT = 30mA)
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
85°C
25°C
-0.8
-40°C
-1.0
5.2 5.4 5.6 5.8 6.0 6.2 6.4 6.6 6.8 7.0
Input Voltage (V)
LDO Output Voltage Accuracy vs. Output Current
(VIN = 5.5V)
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
0.1
1.0
85°C
25°C
-40°C
10
100
Output Current (mA)
Dropout Voltage vs. Output Current
250
200
150
100
50
0
0
85°C
25°C
-40°C
5
10
15
20
25
30
35
Output Current (mA)
Dropout Voltage vs. Temperature
(IOUT = 30mA)
250
200
150
100
50
0
-40
-15
10
35
60
85
Temperature (°C)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
10
201902B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 27, 2012