Texas Instruments bq501210, User Manual, Page: 7 / 29

3V3
4.7µF
C3
0.1µF
C7
1µF
C34 22
R46
CAL_INPUT
1µF
C21
4.7µF
C5
DPWM-A
CAL
1µF
C36 JP1
DPWM-B
PWM_RAIL
VIN
1µF
C20
TP16
100k
R39
154k R49
TP11
100k R8
PWR_UP
100k R16
COMM+
TP1
LED-A
4700pF
C23
10.0k
R30
FP_GAIN
86.6k R47
COMM-
3V3
LED-B
TP14
FP_OFFSET
86.6k R48
10.0k
R23
LED-C
LS1
PS1240P02CT3 V_SENSE
TP22
0.1µF
C38
10.0k
R45
RAIL+
SNOOZE
JP3
RAIL-
FP_GAIN
76.8k
R10
PEAK_DET
1
RESERVED
2
V_IN
3
T_SENSE
4
I_SENSE
5
UNUSED
6
V33DIO
7
DGND
8
RESET
9
RESERVED
10
LED-A
12
LED-B
13
SNOOZE
14
CLK
15
DATA
16
PWM-A
17
PWM-B
18
FP_GAIN
19
FP_OFFSET
20
PWM_RAIL
21
FOD_CAL
22
FOD
23
PMOD
24
LED-C
25
DGND
26
RESERVED
27
RESERVED
28
UNUSED
29
UNUSED
30
BUZZ_AC
31
BUZZ_DC
32
TX_COMM
33
D-LO
11
DPING_DISABLE
34
D+LO
35
RESERVED
36
RESERVED
37
RESERVED
38
RESERVED
39
RESERVED
40
RX_PROP
41
D+HI
42
DGND
43
V33DIO
44
V33D
45
V33A
46
BPCAP
47
AGND2
48
AGND
49
50
COMM_A-
51
52
COMM_B-
53
54
V_RAIL-
55
56
COMM_C-
57
V33FB
58
RESERVED
59
CAL_INPUT
60
LED_MODE
61
PWR_UP
62
V_SENSE
63
AGND3
64
PAD
65
U4
BQ501210RGCR
FP_OFFSET
TP13
PM_CLK
4700pF
C4
10.0k
R11
PM_DATA
D-_LO
LED
D+_HI
JP2
10.0k
R24
D+_LO
CAL_INPUT
3V3
LED-A
TP25
42.2k
R9
I_SENSE
TP24
10.0k
R25
LED-B
TP23
PEAK_DET
LED-C
TP10
0.1µF
C22
475
R15
475
R31
475
R32
RET_CLK
ALERT
CTRL
TCK
TDO
D6
Green
D7
Super Red
D8
Yellow
TDI
TMS
/TRST
10.0k
R43
STATUS
bq501210 Transmitter Manager
Copyright © 2016, Texas Instruments Incorporated
www.ti.com
Schematic and Bill of Materials
7 SLVUAO6 – June 2016
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Copyright © 2016, Texas Instruments Incorporated
bq501210 bqTESLA™ Wireless Power TX EVM
Figure 2. bq501210EVM-756 Transmitter Manager Schematic