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| AAT4672 Datasheet, PDF (23/24 Pages) Advanced Analogic Technologies – Power Supply Selector Switch | |||
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SmartSwitchTM
PRODUCT DATASHEET
AAT4672
Power Supply Selector Switch
Evaluation Board Schematic
C1
4.7µF
MAIN
C2
4.7µF
J1
AUX
2
1
EN
Header 2
R1
100K
U1
1 MAIN
2 MAIN
3 AUX
4 AUX
5 EN
6 GND
AAT4672
OUT 12
OUT 11
IMAIN 10
IAUX 9
SELECT 8
GND 7
GND
PWRSEL
OUT
C3
4.7µF
IMAIN
IAUX
R3
49.9K R2
49.9K
Figure 1: AAT4672 Evaluation Board Schematic.
Evaluation Board Layout
Figure 2: AAT4672 Evaluation Board
Top Side Layout.
Figure 3: AAT4672 Evaluation Board
Bottom Side Layout.
4672.2008.04.1.0
www.analogictech.com
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