Data Sheet
21
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Products and Product Information are Subject to Change Without Prior Notice.
APT Application Schematics
DC Supply APT, Buck DC-DC Supply
Preliminary Datasheet Vanchip Confidential VC7916-62
12 13 14 15 16 17 18 19
3332 34 35 36 3831 37
LB_SWOUT
LB_IN
HB_IN
HB_SWOUT
SDATA
VRAMP
SCLK
VIO
VCC
VBAT
GND
TRX8
TRX9
TRX10
TRX11
TRX13
GND
TRX12
TRX14
ANT
GND
GND
25 2426272830 23 22 21 20
6 75431 8 9 10 112
29
GND
NC
GND
GND
CPL
GND
GND
GND
GND
10uF
FromVbat
100pF
TRX7
TRX3
TRX6
TRX5
TRX4
TRX2
TRX1
GND