BQ29312PWRG4

Texas Instruments BQ29312PWRG4

Part Number:
BQ29312PWRG4
Manufacturer:
Texas Instruments
Ventron No:
3250833-BQ29312PWRG4
Description:
IC LITHIUM BATT PROTECT 24-TSSOP
ECAD Model:
Datasheet:
BQ29312PWRG4

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Specifications
Texas Instruments BQ29312PWRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ29312PWRG4.
  • Contact Plating
    Gold
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    24-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
    24
  • Weight
    89.499445mg
  • Operating Temperature
    -25°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Part Status
    Not For New Designs
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    24
  • ECCN Code
    EAR99
  • HTS Code
    8542.39.00.01
  • Subcategory
    Power Management Circuits
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    14V
  • Terminal Pitch
    0.65mm
  • Base Part Number
    BQ29312
  • Function
    Battery Protection
  • Output Voltage
    25V
  • Operating Supply Voltage
    25V
  • Supply Voltage-Min (Vsup)
    4.5V
  • Number of Channels
    1
  • Interface
    I2C
  • Analog IC - Other Type
    POWER SUPPLY MANAGEMENT CIRCUIT
  • Output Current
    200μA
  • Adjustable Threshold
    YES
  • Supply Current-Max (Isup)
    0.1mA
  • Fault Protection
    Over Current, Over/Under Voltage, Short Circuit
  • Battery Chemistry
    Lithium Ion/Polymer
  • Number of Cells
    2 ~ 4
  • Height Seated (Max)
    1.2mm
  • Length
    7.8mm
  • Width
    4.4mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
BQ29312PWRG4 Overview
The contact plating of the BQ29312 is gold, ensuring a reliable and efficient connection. The package or case of this device is a 24-TSSOP, with a width of 0.173 inches (4.40mm). This compact size allows for easy integration into various electronic systems. The operating temperature range for the BQ29312 is -25°C to 85°C, making it suitable for a wide range of environments. The HTS code for this device is 8542.39.00.01, which is used for customs and import purposes. The peak reflow temperature for soldering this device is 260°C, ensuring a secure and durable solder joint. The base part number for the BQ29312 is used for identification and compatibility purposes. The operating supply voltage for this device is 25V, providing ample power for its operation. The minimum supply voltage required is 4.5V, ensuring reliable performance even at lower voltages. The output current of the BQ29312 is 200μA, allowing it to effectively control and monitor the charging and discharging of batteries. This device is designed for use with 2 to 4 cells, making it versatile and adaptable to different battery configurations.

BQ29312PWRG4 Features
Available in 24-TSSOP (0.173, 4.40mm Width) Package
with 24 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14V
Output Voltage at the range of 25V

BQ29312PWRG4 Applications
There are a lot of Texas Instruments BQ29312PWRG4 Battery Management ICs applications.

3-wheelers
Motor drive - 3 phase AC100V-240V AC servo
Smart speaker / portable audio
Solar and wind-generating plants
UAV
Robot vacuum cleaner
Internet infrastructure equipment
Power supplies
Washing machine
Electric-powered machinery
BQ29312PWRG4 More Descriptions
Two, Three and Four Cell Lithium or Lithium-Polymer Battery Protection AFE 24-TSSOP -25 to 85
Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R
Battery Management IC; Battery Type:Li-Ion, Li-Polymer; Package/Case:24-TSSOP; No. of Pins:24; Operating Temperature Range:-25°C to 85°C; Interface Type:I2C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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