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  • BQ294708DSGR

BQ294708DSGR

-40°C~110°C TA 4 Channel DUAL Battery Management ICs 14.4V BQ294708 8 Pins 2 ~ 4 Cell Lithium-Ion 8-WFDFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ294708DSGR
  • Package: 8-WFDFN Exposed Pad
  • Datasheet: -
  • Stock: 141
  • Description: -40°C~110°C TA 4 Channel DUAL Battery Management ICs 14.4V BQ294708 8 Pins 2 ~ 4 Cell Lithium-Ion 8-WFDFN Exposed Pad(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~110°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 8
ECCN Code EAR99
Terminal Position DUAL
Terminal Form NO LEAD
Supply Voltage 14.4V
Terminal Pitch 0.5mm
Base Part Number BQ294708
Function Battery Protection
Output Voltage 30V
Operating Supply Voltage 20V
Supply Voltage-Min (Vsup) 3V
Number of Channels 4
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 14mA
Adjustable Threshold NO
Supply Current-Max (Isup) 0.002mA
Fault Protection Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 2 ~ 4
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ294708DSGR Overview


The 8-WFDFN Exposed Pad package is suitable for battery instrument. This power IC uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. As of right 4w, there are 4 channels available. Currently, there are 8 pins on it. The case is labeled Tape & Reel (TR). Mount this electronic part using Surface Mount. There is a space in between this electrical part and Surface Mount. It is capable of delivering the Battery Protection functions. It is best for the electric part to operate temperature at the range of -40°C~110°C TA to deliver its performance. A battery chemistry of Lithium-Ion is used in this electronic part. This battery management IC should always be set to 14.4V. This is a family based on BQ294708. A voltage greater than 3V (Vsup) must be required for a power supply. Supply current (Isup) must not exceed 0.002mA. For this smart tools battery, the operating supply voltage is specified as being in the range of 20V. This power management IC can supply a maximum current of 14mA.

BQ294708DSGR Features


Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 14.4V
Output Voltage at the range of 30V

BQ294708DSGR Applications


There are a lot of Texas Instruments BQ294708DSGR Battery Management ICs applications.

  • Buses
  • Robot vacuum cleaner
  • Medical & healthcare
  • Distributed energy resources
  • UAV
  • Air conditioner
  • Providing battery protection
  • Solar and wind-generating plants
  • ADAS ECU
  • Motor drive - 3 phase AC400V inverter