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BQ24703PWG4

BQ24703PWG4

BQ24703PWG4

Texas Instruments

3 Channel DUAL Battery Management ICs 18V 24 Pins 234 Cell TSSOP

SOT-23

BQ24703PWG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Package / Case TSSOP
Surface MountYES
Number of Pins 24
Weight 89.499445mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 18V
Terminal Pitch0.65mm
Pin Count24
Temperature GradeAUTOMOTIVE
Number of Channels 3
Max Supply Voltage28V
Min Supply Voltage4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output 7.1mA
Adjustable Threshold YES
Voltage - Output 2.5V
Min Input Voltage 7V
Frequency - Switching 350kHz
Supply Current-Max (Isup) 6mA
Nominal Input Voltage28V
Number of Cells 234
Length 7.8mm
Height Seated (Max) 1.2mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4966 items

BQ24703PWG4 Product Details

BQ24703PWG4 Overview


The package TSSOP is appropriate for battery instrument. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. A total of 3 channels are available. 24 pins are on it. In order for this electric part to operate properly, its supply voltage must not be lower than 4.5V volts. There should be 28V voltage over 28V volts on the supply to this electronic battery. Activation of this smart tools battery requires a value greater than 0. It should be used at temperatures below 85°C. It is always recommended that this battery protection IC is set to 18V. The pins on it total 24. A maximum current supply (Isup) of 6mA is permitted. The output voltage of the electronic battery is 2.5V. Input voltages below 7V can be used with the manage IC.

BQ24703PWG4 Features


Available in TSSOP Package
with 24 Pins
operate supply voltage at the range of 18V


BQ24703PWG4 Applications


There are a lot of Texas Instruments
BQ24703PWG4 Battery Management ICs applications.


  • Golf carts
  • Electric-powered machinery
  • Fork lifts
  • Grid power infrastructure
  • Cell phone towers
  • A/C power substations
  • Internet infrastructure equipment
  • Aviation ground support systems
  • Tower communications
  • Weather stations

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