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  • BQ3050DBT

BQ3050DBT

-40°C~85°C TA 1 Channel DUAL Battery Management ICs 14.4V BQ3050 38 Pins 2 ~ 4 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ3050DBT
  • Package: 38-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 180
  • Description: -40°C~85°C TA 1 Channel DUAL Battery Management ICs 14.4V BQ3050 38 Pins 2 ~ 4 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 38
Operating Temperature -40°C~85°C TA
Packaging Bulk
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
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 BQ3050
Function Multi-Function Controller
Supply Voltage-Min (Vsup) 3.8V
Number of Channels 1
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 9.7mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks

BQ3050DBT Overview


The 38-TFSOP (0.173, 4.40mm Width) package is suitable for battery instrument. Analog IC POWER SUPPLY MANAGEMENT CIRCUIT is used in this power IC. The available channels are 1. 38 pins are on it. It's packaged in a Bulk case. Surface Mount is positioned in the way of this electronic part. There should be 25V voltage over 25V volts on the supply to this electronic battery. As far as the Multi-Function Controller functions are concerned, it can be delivered. A temperature range of -40°C~85°C TA is optimal for the electric part to deliver its performance. A battery chemistry of Lithium Ion/Polymer is used in this electronic part. It is important to keep this battery management IC set to 14.4V at all times. It uses the BQ3050 family as a base. The Vsup (supply voltage) must be greater than 3.8V.

BQ3050DBT Features


Available in 38-TFSOP (0.173, 4.40mm Width) Package
with 38 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14.4V

BQ3050DBT Applications


There are a lot of Texas Instruments BQ3050DBT Battery Management ICs applications.

  • Motor drive - single phase AC100V-240V non -isolated
  • Wireless charging
  • Wearables
  • Washing machine
  • TFT cluster
  • Center information display (CID)
  • Consumer electronics
  • Motor drive - DC12V-48V industry
  • Estimating the battery’s operational state
  • Electric train traction batteries