AAT2610_12 Datasheet, PDF (18/31 Pages) Skyworks Solutions Inc. – Seven-Channel PMU for Digital Still Cameras

Typical Characteristics
Reference Voltage vs. Temperature
0.604
0.603
0.602
0.601
0.600
0.599
0.598
-40°C
0.597
25°C
85°C
0.596
1.8
2.2
2.6
3.0 3.4 3.8
4.2
4.6 5.0
Temperature (°C)
DATA SHEET
AAT2610
Seven-Channel PMU for Digital Still Cameras
Switching Frequency vs. Temperature
1.70
1.66
1.62
1.58
1.54
1.50
1.46
1.42
1.38
1.34
1.30
-40
-20
0
20
40
60
80
Temperature (°C)
Shutdown Current vs. Input Voltage
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
1.8 2.2
-40°C
25°C
85°C
2.6 3.0 3.4 3.8 4.2 4.6 5.0 5.4
Input Voltage (V)
Input Current vs. Input Voltage
(Only SU Enabled, VSU = 5V, L = 2.2μH, COUT = 22μF)
1.6
-40°C
1.4
25°C
1.2
85°C
1.0
0.8
0.6
0.4
0.2
0.0
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Battery Voltage (V)
1.8
2.2
2.6
3.0 3.4 3.8
4.2
4.6 5.0
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202208A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 25, 2012