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  • BQ3055DBTR

BQ3055DBTR

-40°C~85°C TA 4 Channel DUAL Battery Management ICs 14.4V BQ3055 30 Pins 2 ~ 4 Cell Lithium Ion/Polymer 30-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ3055DBTR
  • Package: 30-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 585
  • Description: -40°C~85°C TA 4 Channel DUAL Battery Management ICs 14.4V BQ3055 30 Pins 2 ~ 4 Cell Lithium Ion/Polymer 30-TFSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 30-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 30
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 30
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 14.4V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ3055
Function Multi-Function Controller
Supply Voltage-Min (Vsup) 3.8V
Number of Channels 4
Interface SMBus
Max Supply Voltage 25V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold NO
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2 ~ 4
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ3055DBTR Overview


The package 30-TFSOP (0.173, 4.40mm Width) is appropriate for battery instrument. A system battery like this uses an analog IC named POWER SUPPLY MANAGEMENT CIRCUIT. It is possible to access 4 channels. Currently, there are 30 pins on it. The case is labeled Tape & Reel (TR). There is a space in between this electrical part and Surface Mount. There should be 25V voltage over 25V volts on the supply to this electronic battery. It can deliver the functions listed in Multi-Function Controller. Optimal performance of the electric part depends on operating temperature at -40°C~85°C TA. This electronic component uses Lithium Ion/Polymer battery chemistry. Ensure that this battery management IC is always set to 14.4V. The model is based on the BQ3055 family. The Vsup (supply voltage) must be greater than 3.8V.

BQ3055DBTR Features


Available in 30-TFSOP (0.173, 4.40mm Width) Package
with 30 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14.4V

BQ3055DBTR Applications


There are a lot of Texas Instruments BQ3055DBTR Battery Management ICs applications.

  • Continually optimizing battery performance
  • Industrial machines
  • Medical & healthcare
  • Home appliances
  • ADAS ECU
  • Main inverter
  • Lifts and cranes
  • ADAS camera system
  • UAV
  • PV timeshift