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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

201895B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 27, 2012

AAT3692

DATA SHEET

Dual Input 1.6A Linear Charger with 28V OVP in a 3x4 TDFN Package

Typical Characteristics

ADP Charging Current vs. Battery Voltage

2.5

2.9

3.3

3.7

4.1

4.5

0

300

600

900

1200

1500

1800

USB Charging Current vs. Battery Voltage

0

100

200

300

400

500

600

4.5

4.0

3.5

3.0

2.5

NOBAT V

Input Voltage (V)

3.0

3.6

4.2

4.8

5.4

6.0

6.6

7.2

0.80

0.85

0.90

0.95

1.00

1.05

1.10

1.15

1.20

-40°C

25°C

85°C

NOBAT V

Input Voltage (V)

3.0

3.6

4.2

4.8

5.4

6.0

6.6

7.2

0.40

0.45

0.50

0.55

0.60

0.65

0.70

-40°C

25°C

85°C

EN V

Input Voltage (V)

3.0

3.6

4.2

4.8

5.4

6.0

6.6

7.2

0.80

0.85

0.90

0.95

1.00

1.05

1.10

-40°C

25°C

85°C

EN V

Input Voltage (V)

3.0

3.6

4.2

4.8

5.4

6.0

6.6

7.2

0.45

0.50

0.55

0.60

0.65

0.70

0.75

-40°C

25°C

85°C