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BQ77910ADBTR

5.6/43.75V -25°C~85°C TA 1 Channel DUAL Battery Management ICs 36V BQ77910 38 Pins 4 ~ 10 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ77910ADBTR
  • Package: 38-TFSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 537
  • Description: 5.6/43.75V -25°C~85°C TA 1 Channel DUAL Battery Management ICs 36V BQ77910 38 Pins 4 ~ 10 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 3 days 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 -25°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 36V
Terminal Pitch 0.5mm
Base Part Number BQ77910
Function Multi-Function Controller
Supply Voltage-Max (Vsup) 43.75V
Power Supplies 5.6/43.75V
Number of Channels 1
Interface I2C
Min Supply Voltage 5.6V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Supply Current-Max (Isup) 0.075mA
Threshold Voltage 4.9
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 4 ~ 10
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ77910ADBTR Overview


This package corresponds to 38-TFSOP (0.173, 4.40mm Width). IC POWER SUPPLY SUPPORT CIRCUIT is the system battery's analog IC. We have 1 channels available. 38 pins are attached to it. The case is labeled Tape & Reel (TR). The minimum supply voltage for this electrical part should not be less than 5.6V volts. Power Management Circuits is a family of electronic parts. There is a mounting point for this electronic component in the direction of Surface Mount. A Multi-Function Controller function can be delivered by battery instrument. It is best for the electric part to operate temperature at the range of -25°C~85°C TA to deliver its performance. Chemistries for this electrical part are Lithium Ion/Polymer. There is a 5.6/43.75V volt power source. This battery management IC should always be set to 36V. A BQ77910 family is used in it. Upon reaching 43.75V, the maximum supply voltage (Vsup) can be applied. Ensure that the maximum supply current (Isup) is below 0.075mA.

BQ77910ADBTR 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 36V
Supply Voltage-Max (Vsup) : 43.75V

BQ77910ADBTR Applications


There are a lot of Texas Instruments BQ77910ADBTR Battery Management ICs applications.

  • Robot vacuum cleaner
  • Body ECU
  • PV timeshift
  • Industrial AC/DC converter
  • xEV charging station (off-board charger)
  • Motor drive - 3 phase AC400V inverter
  • ADAS Lidar
  • Cleaning machines
  • PV inverter
  • Electric cars