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  • BQ294700DSGR

BQ294700DSGR

-40°C~110°C TA DUAL Battery Management ICs BQ294700 8 Pins 2 ~ 4 Cell Lithium-Ion 8-WFDFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ294700DSGR
  • Package: 8-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 535
  • Description: -40°C~110°C TA DUAL Battery Management ICs BQ294700 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: 5 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 Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ294700
Function Battery Protection
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 30V
Operating Supply Voltage 20V
Max Supply Voltage 20V
Min Supply Voltage 3V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 1μA
Nominal Supply Current 1μA
Output Current 4.5mA
Supply Current-Max (Isup) 0.002mA
Fault Protection Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 2 ~ 4
Ambient Temperature Range High 110°C
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ294700DSGR Overview


For package 8-WFDFN Exposed Pad, it is appropriate. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. 8 pins are present on it. It comes in a case with a Cut Tape (CT). You can mount this electronic part by using Surface Mount. In order for this electric part to operate properly, its supply voltage must not be lower than 3V volts. In this case, it's a Power Management Circuits family electronic part. Surface Mount is mounted in the way of this electronic component. It is recommended that the power IC's supply voltage not exceed 20V volts. It can deliver the functions listed in Battery Protection. 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. There is a use of the BQ294700 family. There must be 0.002mA more than 0.002mA current available from the supply (Isup). For this smart tools battery, the operating supply voltage is specified as being in the range of 20V. 4.5mA is the maximum current the power ICs can accept. This smart tools battery runs on a voltage of 1μA volts. A electric part with 1 outputs has been configured.

BQ294700DSGR Features


Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
Output Voltage at the range of 30V
With 1 outputs

BQ294700DSGR Applications


There are a lot of Texas Instruments BQ294700DSGR Battery Management ICs applications.

  • Providing battery protection
  • Estimating the battery’s operational state
  • Service robotics
  • Electric vehicles
  • Motor bikes
  • Distributed energy resources
  • Rear light with dynamic control
  • Submarines
  • Reporting operational status to external devices
  • Fork lifts