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  • BQ29400PWR

BQ29400PWR

-25°C~85°C TA 1 Channel DUAL Battery Management ICs BQ29400 8 Pins 2 ~ 4 Cell Lithium-Ion 8-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ29400PWR
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 684
  • Description: -25°C~85°C TA 1 Channel DUAL Battery Management ICs BQ29400 8 Pins 2 ~ 4 Cell Lithium-Ion 8-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 8
Weight 34.50137mg
Operating Temperature -25°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Additional Feature DETECTION THRESHOLD VOLTAGE IS 4.35V
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number BQ29400
Function Battery Protection
Output Voltage 4.35V
Number of Channels 1
Max Supply Voltage 25V
Min Supply Voltage 4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold NO
Supply Current-Max (Isup) 0.003mA
Fault Protection Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 2 ~ 4
Height Seated (Max) 1.2mm
Length 4.4mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

BQ29400PWR Overview


This package corresponds to 8-TSSOP (0.173, 4.40mm Width). This system battery uses an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT. There are 1 channels available. 8 pins are present on it. It's packaged in a Tape & Reel (TR) case. Supply voltage should not fall below 4V volts for this electric component. Electronic parts in the Power Management Circuits family are found here. Surface Mount is positioned in the way of this electronic part. A voltage of 25V volts is recommended for this power IC. It can provide functions of type Battery Protection. Electronic parts perform best when operating at a temperature range of -25°C~85°C TA. This electronic part includes a Lithium-Ion chemistry battery. The model is based on the BQ29400 family. In this battery instrument, DETECTION THRESHOLD VOLTAGE IS 4.35V can be detected. There must be 0.003mA more than 0.003mA current available from the supply (Isup).

BQ29400PWR Features


Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
Output Voltage at the range of 4.35V

BQ29400PWR Applications


There are a lot of Texas Instruments BQ29400PWR Battery Management ICs applications.

  • Server secondary power (board)
  • A/C power substations
  • Fork lifts
  • Service robotics
  • IH rice cooker
  • Robots
  • Base station RRH
  • Consumer electronics
  • Estimating the battery’s operational state
  • Shuttle robots