AAT3692 Datasheet, PDF (17/19 Pages) Skyworks Solutions Inc. – Dual Input 1.6A Linear Charger with 28V OVP in a 3x4 TDFN Package

DATA SHEET
AAT3692
Dual Input 1.6A Linear Charger with 28V OVP in a 3x4 TDFN Package
USB
GND
C11
1μF/50V
USBCH
C12
U1
AAT3692
1 _USB
BAT
16
BAT
ADP
2.2μF
10V
2 _USBCH
3 _ADP
N/C
NOBAT
15
14
J2
C3
10μF
C21
1μF
4
ADPCH
USBSET
13 ^{RUSB 3.24k}
50V
LED2 Green _{R2 1.74k 5}
POK
ADPSET
12 ^RADP ^1.6k
ADPCH
C22
2.2μF
10V
R1 1.74k ₆
LED1 Red
7
STAT
TERM
R_TERM
13.3k
8 _GND
EP
EN
IC
GND
11 ^Disable Voltage Source
10
9
0
J1
ADPCH
Voltage Source
USBCH
Figure 3: AAT3692 Evaluation Board Schematic.
Figure 4: AAT3692 Evaluation Board
Top Side Layout.
Figure 5: AAT3692 Evaluation Board
Bottom Side Layout.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201895B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 27, 2012
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