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GND
C7
Capacitance
10uF
USB_D-
INT
C8
Capacitance
0.1uF
SDA
C4
Capacitance
10uF
C5
Capacitance
0.047uF
VBAT
C6
Capacitance
10uF
C3
Capacitance
10uF
PMID
SCL
GND
USB_D+
C2
Capacitance
1uF
VSYS
GND
C1
Capacitance
10uF
GND
CE
VIN
SDA
USB_D+
VSYS
STAT
VSYS
PMID
CE
PMID
VIN
VSYS
USB_D+
ILIM
VBAT
CE
SCL
VSYS
VIN
VIN
VSYS
PMID
REGN
VBAT
VSYS
SCL
TS
REGN
SDA
REGN
USB_D-
TS
INT
PMID
STAT
ILIM
VBAT
VSYS
INT
USB_D-
R5
Resistance
317 Ω
R6
Resistance
10kΩ
R9
Resistance
10kΩ
R4
Resistance
10kΩ
R1
Resistance
2.2kΩ
R3
Resistance
10kΩ
LED1
L1
Inductance
Inductance
R8
Resistance
10kΩ
R7
Resistance
5.25kΩ
R2
Resistance
31.23kΩ
U1

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    Assets

    BQ25890 Module-removebg-preview.png

    BQ25890 Module-removebg-preview.png

    BQ25890 Module-removebg-previewThumbnail

    BQ25890 Module

    BQ25890 Module thumbnail
    This project is a reference design based on the BQ25890, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ25890 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout

    Properties

    creativecommons.org/licenses/by/4.0/

    Pricing & Availability

    Distributor

    Qty 1

    Digi-Key

    $2.26–$4.80

    LCSC

    $4.52

    Mouser

    $8.28

    Controls