Texas Instruments bq24261M, User Manual, Page: 3 / 25

J13
BAT
up to 4.44V, 3A
BAT
10µF
C6
DNP
GND
BAT
PGND
A1
PGND
A2
PGND
A3
PGND
A4
PGND
A5
PGND
A6
PMID
B1
SW
B2
SW
B3
SW
B4
SW
B5
SW
B6
IN
C1
IN
C2
IN
C3
IN
C4
CD
C5
BOOT
C6
SDA
D1
SCL
D2
NC
D3
TS
D5
DRV
D6
STAT
E1
INT
E2
SYS
E3
SYS
E4
SYS
E5
SYS
E6
AGND
F1
BGATE
F2
BAT
F3
BAT
F4
BAT
F5
BAT
F6
PSEL
D4
U1
bq24261M
1µF
C4
GND
GND
GND
GND
1µF
C7
GND
22µF
C5
up to 6V, 3A
GND
INT
IN
STAT
DRV
TS
IN
PSEL
GND
GND
GND
DM
SCL
GND
SDA
GND
GND
DRV
SW
L1
SPM4012T-1R5M
DRV
1
2
3
JP5
HIGH
CD
DRV
LOW
DRV
DRV
GND
GND
GND
EXT
5.62k
R5
TP9
TS
GND
TS
DRV
GND
EXT
Red
D2
Green
D1
TS
SCL
SIM
4
1
2
3
J15
22-05-3041
12.4k
R6
STAT
GND
INT
TP1 TP2 TP4 TP5 TP7
GND
SW
GND
200
R2
BAT
SDA
GND
SYS
100k
R7
GND
1.50k
R3
1.50k
R4
TP6 TP8
IN INT STAT
200
R1
SYS
IN
GND
J14
ED555/2DS
J7
ED555/2DS
J1
ED555/2DS
J9
ED555/2DS
1µF
C2
1µF
C1
10µF
C8 DNP
J5
J6
J3
JP3 JP2
J8
J4
1
2
3
JP6
TP3
SYS
SYS
GND
GND
J11
ED555/2DS
J10
GND
TP10
TP11
1
2
3
JP4
Q1
CSD25402Q3A
1.00M
R8
BGATE
BGATE
SYS (OFF)
BGATE
GATE
0.033µF
C3
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Introduction
1.3 Schematic
Figure 1 illustrates the bq24261M schematic.
Figure 1. bq24261MEVM Schematic
3 SLUUBB5A – April 2015 – Revised October 2015 User's Guide for WCSP-Packaged bq24261M 3-A Battery Charger Evaluation
Module
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