Welcome to Hotenda.com Online Store!

logo
userjoin
Home

BQ29311PWR

BQ29311PWR

BQ29311PWR

Texas Instruments

-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)

SOT-23

BQ29311PWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 24
Weight 89.499445mg
Operating Temperature-25°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 14V
Terminal Pitch0.65mm
Base Part Number BQ29311
Function Battery Protection
Output Voltage 3.3V
Number of Channels 5
Interface I2C
Max Supply Voltage25V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current25mA
Adjustable Threshold NO
Fault ProtectionOver Current, Over/Under Voltage, Short Circuit
Battery ChemistryLithium Ion/Polymer
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1940 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BQ29311PWR Product Details

BQ29311PWR Overview


It is appropriate for the 24-TSSOP (0.173, 4.40mm Width) package. POWER SUPPLY SUPPORT CIRCUIT is the analog IC that this power IC employs. There are 5 channels available. It has a total of 24 pins. It's packaged in a Tape & Reel (TR) case. This electronic component is mounted in the way of Surface Mount. This power IC's supplied voltage should not exceed 25V volts. It is able to deliver 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. Keep in mind that this battery management IC should be set to 14V at all times. It is based on BQ29311 family. The maximum current that can be supplied to the battery management IC is 25mA.

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.


  • Electric vehicles
  • Electric cars
  • Trucks
  • Non-road type vehicles
  • Golf carts
  • Electric-powered machinery
  • Fork lifts
  • Grid power infrastructure
  • Cell phone towers
  • A/C power substations

Get Subscriber

Enter Your Email Address, Get the Latest News