Datasheet
GND-TIE
Q1
R3
R34
R6
R5
C9
C29
C14
C27
Q2
U6
R14
C18
D3
IN
C2
C6
C7
Q3
R1
R2
C13
C15
Q4
U2
C16
C19
U1
C1
C43
C3
C5
C20
R25
R13
R31
R35
R36
R19
R29
R9
R32 R33
R8
C10
C11
R12
U3
1
2
3
4 5
6
7 8
1
2
3
4
5
6
7
8
31
35
27
41
43
36
47
38
28
12
37
25
13
5
18
44
15
2
3
33
29
30
16
17
39
42
14
26
20
40
24
23
21
22
19
10
11
3432
48
8
4
45
9
6
1
46
7
49
UGATE
BOOT
PWM
GND LGATE
VDD
EN/PG PH
UGATE
BOOT PWM
GND
LGATE
VDD
EN/PG
PH
RESERVED
BPCAP
RESERVED
RESERVED
LOSS_THR
GND
GND
COMM_A-
RESERVED
DPWM_A
COMM_A+
MSP_MOSI/LPWR_EN
DPWM_B
RESET
MSP_CLK
LED_MODE
DOUT_2B
T_SENSE
AD_3
V33D
RESERVED
RESERVED
FOD
PMOD
COMM_B+
I_SENSE
MSP_SYNC
MSP_TDO/PROG
RESERVED
COMM_B-
BUZ_DC
BUZ_AC
DOUT_TX
DOUT_RX
RESERVED
PMB_CLK
PMB_DATA
V33AGND
RESERVED
MSP_MISO/LED_B
LOPWR
AD_7
MSP_TEST
SLEEP
AD_5
V_SENSE
MSP_RST/LED_A
EPAD
IN
GND
EN NC
OUT
10R
0R
100K
10K
0.1uF
50V
0.1uF
50V
33pF
50V
22uF
25V
TPS28225D
12.1K
4.7nF
50V
BAT54SW
4.7uF
10V
4.7uF
10V
4.7uF
10V
10R
0R
0.1uF
50V
0.1uF
50V
TPS28225D
100nF
100nF
1.0uF
16V
4.7uF
10V
1.0uF
16V
4.7uF
10V
1.0uF
16V
10K
10R
10K0
10R
10K0
10R
10R
10R
10K0 10K0
10K0
100nF
100nF
10K0
TLV71333
5 Vin
DC Jack or USB
COIL
AGND GND
DPWM-1A
AGND
GND GND
AGND
GND
GND
3V3_VCC
AGND
AGND
AGND
3V3_VCC 3V3_ADC
AGND
VIN
GNDGND
GND
VIN
VIN
DPWM-1B
AGND
3V3_VCC
3V3_ADC
AGND
COMM+
3V3_VCC
AGND
AGND
DPWM-1A
AGND
DPWM-1B
COMM-
COMM+
COMM-
3V3_VCC
AGND
VIN
3V3_VCC
TANK
3.3V
bq500211A
SLUSBB1A – DECEMBER 2012–REVISED SEPTEMBER 2013
www.ti.com
Figure 8. bq500211A Typical Low-Cost Application Diagram
REVISION HISTORY
Changes from Original (December, 2012) to Revision A Page
• Changed pinout diagram, pin names FOD and PMOD pin SWAP. ...................................................................................... 6
• Changed bq500211A Typical Low-Cost Application Diagram, V
SENSE
is pulled to GND. ................................................... 20
20 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated
Product Folder Links: bq500211A