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BQ29311PWR

-25°C~85°C TA 5 Channel DUAL Battery Management ICs 14V BQ29311 24 Pins Lithium Ion/Polymer 24-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ29311PWR
  • Package: 24-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 451
  • Description: -25°C~85°C TA 5 Channel DUAL Battery Management ICs 14V BQ29311 24 Pins Lithium Ion/Polymer 24-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 24
Weight 89.499445mg
Operating Temperature -25°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 14V
Terminal Pitch 0.65mm
Base Part Number BQ29311
Function Battery Protection
Output Voltage 3.3V
Number of Channels 5
Interface I2C
Max Supply Voltage 25V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 25mA
Adjustable Threshold NO
Fault Protection Over Current, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ29311PWR Overview


For the 24-TSSOP (0.173, 4.40mm Width) package, it is appropriate. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. It is possible to access 5 channels. It has a total of 24 pins. A Tape & Reel (TR) case holds it. This electronic component is mounted in the way of Surface Mount. It is recommended that the power management IC's supply voltage is 25V higher than 25V volts. It is capable of delivering the Battery Protection functions. It is best for the electric part to operate temperature at the range of -25°C~85°C TA to deliver its performance. The battery chemistry of this electronic component includes Lithium Ion/Polymer. Always keep this transceiver ic set to 14V. BQ29311 is the family underlying it. The transceiver ic can be supplied with a maximum of 25mA watts of current.

BQ29311PWR 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 3.3V

BQ29311PWR Applications


There are a lot of Texas Instruments BQ29311PWR Battery Management ICs applications.

  • LED lighting
  • Trucks
  • Electric compressor
  • Center information display (CID)
  • Autonomous vehicles
  • Head up display (HUD)
  • Rear light with animation
  • Server secondary power (board)
  • Estimating the battery’s operational state
  • Wireless charging