BQ24311DSGR

Texas Instruments BQ24311DSGR

Part Number:
BQ24311DSGR
Manufacturer:
Texas Instruments
Ventron No:
3732787-BQ24311DSGR
Description:
Overvoltage and Overcurrent Protection Li Charger Front-end Protection IC
ECAD Model:
Datasheet:
bq24311

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Specifications
Texas Instruments BQ24311DSGR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ24311DSGR.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Contact Plating
    Gold
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-WFDFN Exposed Pad
  • Number of Pins
    8
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Terminal Position
    DUAL
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    5V
  • Terminal Pitch
    0.5mm
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    BQ24311
  • Function
    Battery Protection
  • Operating Supply Voltage
    26V
  • Number of Channels
    1
  • Max Supply Voltage
    26V
  • Min Supply Voltage
    3V
  • Analog IC - Other Type
    POWER SUPPLY SUPPORT CIRCUIT
  • Nominal Supply Current
    300mA
  • Output Current
    300mA
  • Adjustable Threshold
    YES
  • Supply Current-Max (Isup)
    0.5mA
  • Threshold Voltage
    2.7V
  • Fault Protection
    Over Current, Over Temperature, Over/Under Voltage
  • Battery Chemistry
    Lithium-Ion
  • Max Junction Temperature (Tj)
    125°C
  • Height
    800μm
  • Length
    2mm
  • Width
    2mm
  • Thickness
    750μm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
BQ24311DSGR Overview
The 8-WFDFN Exposed Pad package is suitable for battery instrument. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. The available channels are 1. Currently, there are 8 pins on it. It comes in a case with a Tape & Reel (TR). The electrical component must be mounted with Surface Mount. A minimum supply voltage of 3V volts is required for this electric part. Surface Mount is mounted in the way of this electronic component. Supply voltage shouldn't exceed 26V volts for this power IC. It is capable of delivering the Battery Protection functions. This electric part performs best at temperatures in the range of -40°C~125°C TJ. The battery chemistry of this electronic component includes Lithium-Ion. All times this battery protection IC should be set to 5V. BQ24311 is the family underlying it. Supply current (Isup) must not exceed 0.5mA. In this power management IC, the operating supply voltage is set to 26V. It is not possible to provide the power ICs with more current than 300mA.

BQ24311DSGR Features
Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 5V

BQ24311DSGR Applications
There are a lot of Texas Instruments BQ24311DSGR Battery Management ICs applications.

Submarines
Hybrid electric vehicles
Main inverter
Motor drive - single phase AC100V-240V non -isolated
PV timeshift
Electric-powered machinery
Scooters
Distributed energy resources
Shuttle robots
Chargers 50 kW to 350 kW
BQ24311DSGR More Descriptions
Overvoltage and Overcurrent Protection Li Charger Front-end Protection IC 8-WSON -40 to 85
Battery Protection Li-Ion 300mA 4.35V 8-Pin WSON EP T/R
ACTIVE (Last Updated: 4days ago) DUAL Tape & Reel (TR) e4 battery management 300mA 26V 2mm -40C~125C TJ
IC BATT PROTECTION LI-ION 8WSON
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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