BQ2944L9DRBT

Texas Instruments BQ2944L9DRBT

Part Number:
BQ2944L9DRBT
Manufacturer:
Texas Instruments
Ventron No:
3250694-BQ2944L9DRBT
Description:
IC V-PROT 2-4CELL LI-ION 8SON
ECAD Model:
Datasheet:
BQ2944L9DRBT

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Specifications
Texas Instruments BQ2944L9DRBT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ2944L9DRBT.
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-VDFN Exposed Pad
  • Number of Pins
    8
  • Operating Temperature
    -40°C~110°C TA
  • Packaging
    Tape & Reel (TR)
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Subcategory
    Power Management Circuits
  • Terminal Position
    DUAL
  • Supply Voltage
    17V
  • Terminal Pitch
    0.65mm
  • Base Part Number
    BQ2944L9
  • Function
    Battery Protection
  • Output Voltage
    4.3V
  • Supply Voltage-Max (Vsup)
    25V
  • Power Supplies
    4/25V
  • Supply Voltage-Min (Vsup)
    4V
  • Number of Channels
    1
  • Analog IC - Other Type
    POWER SUPPLY SUPPORT CIRCUIT
  • Adjustable Threshold
    NO
  • Supply Current-Max (Isup)
    0.0035mA
  • Fault Protection
    Over Voltage
  • Battery Chemistry
    Lithium-Ion
  • Number of Cells
    2 ~ 4
  • Height Seated (Max)
    1mm
  • Length
    3mm
  • Width
    3mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
Description
BQ2944L9DRBT Overview
The Texas Instruments brand offers a wide range of electronic components, including their PMIC - Battery Management chip. This particular chip falls under the PMIC - Battery Management category and has a package/case of 8-VDFN Exposed Pad. With a Moisture Sensitivity Level (MSL) of 2 (1 Year) and 8 terminations, this chip provides efficient and reliable battery protection. It has a supply voltage-min (Vsup) of 4V and a supply current-max (Isup) of 0.0035mA. The chip also features over voltage fault protection and is ROHS3 compliant, making it environmentally friendly. Additionally, it does not have an adjustable threshold and is not radiation hardened.

BQ2944L9DRBT Features
Available in 8-VDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 17V
Supply Voltage-Max (Vsup) : 25V
Output Voltage at the range of 4.3V

BQ2944L9DRBT Applications
There are a lot of Texas Instruments BQ2944L9DRBT Battery Management ICs applications.

Trucks
Home appliances
Electric street sweepers
Power tools
Base station RRH
Distributed energy resources
DC/DC converter
Washing machine
Electric vehicles
PV inverter
BQ2944L9DRBT More Descriptions
Li-Ion 4.3V 8-Pin VSON EP T/R
IC V-PROT 2-4CELL LI-ION 8SON
IC VREF SHUNT 0.2% SC70-5
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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