Texas Instruments bqTESLA bq500414Q, User Manual, Page: 6 / 29

Vin = 6 to 16 VDC
VIN_FLTR
1µF
C2
1µF
C6
4.7µF
C10
4.7µF
C18
L2
GND
Vin
1
2
J1
Gnd
GND GND
GND
L1
4.70
R13
12VDC
B560C
D4
0.04
R64
TP20 TP21 TP22 TP24
22µF
C11
22µF
C37
10.0
R15
10.0
R18
AGND GND
4.7µF
C34
1µF
C8 4.7µF
C35
GND
3V3_VCC
GND
1µF
C40
205k
R11
NoPop
R14
INA213-Q1
IN
-
5
IN
+
4
O
U
T
6
REF
1
GND
2
V+
3
U9
GND
BSZ0902NS
Q1
4.70
R29
3V3_VCC
0.01µF
C30
TPS40210DGQ
RC
1
SS
2
DIS/EN
3
COMP
4
FB
5
GND
6
ISNS
7
GDRV
8
BP
9
VDD
10
PW
PD
1
1
U1
AGND
1µF C7
1.00k
R62
TP26
EN_PWR
AGND
100k
R51
270pF
C12
0.22µF
C13
1.00k
R26
270pF
C9
I_SENSE
GND
TP14
0.1µF
C57
GND GND GND
GND
0.025
R30
TP9
GND
GND
2700pF
C17
AGND
49.9
R50
150pF
C36
TP12
5.10k
R12
49.9k
R6
3.09k
R24
GND
Net-Tie
12VDC
VIN_BRD
Schematic and Bill of Materials
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5 Schematic and Bill of Materials
This section includes the schematics and bill of materials for the EVM.
Figure 1 illustrates the schematic for this EVM.
Figure 1. bq500414QEVM-629 Schematic
6 bq500414Q bqTESLA Wireless Power TX EVM SLVUA40A – March 2014 – Revised January 2015
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