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BQ24311DSGR

-40°C~125°C TJ 1 Channel DUAL Battery Management ICs 5V BQ24311 8 Pins Lithium-Ion 8-WFDFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-BQ24311DSGR
  • Package: 8-WFDFN Exposed Pad
  • Datasheet: -
  • Stock: 252
  • Description: -40°C~125°C TJ 1 Channel DUAL Battery Management ICs 5V BQ24311 8 Pins Lithium-Ion 8-WFDFN Exposed Pad(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
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
Time@Peak 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

BQ24311DSGR Overview


For package 8-WFDFN Exposed Pad, it is appropriate. IC POWER SUPPLY SUPPORT CIRCUIT is the system battery's analog IC. There are 1 channels available. 8 pins are present on it. The package contains a Tape & Reel (TR) case. Mount this electronic part using Surface Mount. Voltage must not drop below 3V volts to operate this electrical part. There is a electronic part mounted in the way of Surface Mount. Ensure that the power management IC's supply voltage does not exceed 26V volts. The Battery Protection functions are available. When a electronic part is operated at -40°C~125°C TJ, its performance will be optimal. This electronic part includes a Lithium-Ion chemistry battery. Ensure that this battery management IC is always set to 5V. BQ24311 is the family underlying it. (Isup) must have a maximum current of 0.5mA. It is specified that the operating supply voltage for this battery instrument is 26V. This power management IC can supply a maximum current of 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.

  • Continually optimizing battery performance
  • Smart speaker / portable audio
  • Accessory drives
  • Air conditioner
  • ADAS sonar
  • IH rice cooker
  • Industrial Lidar
  • Golf cars
  • Estimating the battery’s operational state
  • Electric cars

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