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  • BQ2057CSNG4

BQ2057CSNG4

1 Channel DUAL Battery Management ICs 5V 8 Pins 1 Cell SOIC


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ2057CSNG4
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 389
  • Description: 1 Channel DUAL Battery Management ICs 5V 8 Pins 1 Cell SOIC(Kg)

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Details

Tags

Parameters
Contact Plating Gold
Package / Case SOIC
Surface Mount YES
Number of Pins 8
Weight 75.891673mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature 70°C
Min Operating Temperature -20°C
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count 8
Temperature Grade OTHER
Number of Channels 1
Max Supply Voltage 15V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output 2A
Adjustable Threshold YES
Voltage - Output 4.2V
Min Input Voltage 4.5V
Supply Current-Max (Isup) 4mA
Nominal Input Voltage 15V
Threshold Voltage 3.1
Number of Cells 1
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

BQ2057CSNG4 Overview


It is appropriate for the SOIC package. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. It is possible to access 1 channels. 8 pins are present on it. It is recommended that this electric part's minimum supply voltage not be less than 4.5V volts. The electronic component belongs to the Power Management Circuits family. A voltage of 15V volts is recommended for this power IC. A value of -20°C is required to activate this power management IC. A temperature below 70°C is recommended for its use. Keep in mind that this battery management IC should be set to 5V at all times. The power IC has a total of 8 pins. The supply (Isup) must provide 4mA more than 4mA current. The output voltage of the electronic battery is 4.2V. Input voltages below 4.5V can be used with the manage IC.

BQ2057CSNG4 Features


Available in SOIC Package
with 8 Pins
operate supply voltage at the range of 5V

BQ2057CSNG4 Applications


There are a lot of Texas Instruments BQ2057CSNG4 Battery Management ICs applications.

  • ADAS Lidar
  • Front light
  • Electric compressor
  • Buses
  • PV timeshift
  • Solar and wind-generating plants
  • Grid power infrastructure
  • Smart speaker / portable audio
  • Base station RRH
  • Industrial drones