AAT4674_12 Datasheet, PDF (11/12 Pages) Skyworks Solutions Inc. – Power Supply Selector Switch

Evaluation Board Schematic
C1 ^MAIN
2.2μF
AUX
C2
2.2μF
J1
2
1
Header 2
EN
R1
100K
U1
1 _IN1
2 _IN1
3 _IN2
4 _IN2
5 _EN
6 _GND
AAT4674-1
GND
OUT ¹²
OUT ¹¹
IIN1 ¹⁰
IIN2 ⁹
SEL ⁸
GND ⁷
PWRSEL
DATA SHEET
AAT4674
Power Supply Selector Switch
OUT
IMAIN
IAUX
C3
2.2μF
R3
49.9K ^R2
49.9K
Figure 1: AAT4674-1 Evaluation Board Schematic.
Evaluation Board Layout
Figure 2: AAT4674-1 Evaluation
Board Top Side Layout.
Figure 3: AAT4674-1 Evaluation
Board Bottom Side Layout.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201911A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 26, 2012
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