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BQ24703PWRG4

BQ24703PWRG4

BQ24703PWRG4

Texas Instruments

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

SOT-23

BQ24703PWRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Package / Case TSSOP
Surface MountYES
Number of Pins 24
Weight 89.499445mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1
Number of Terminations 24
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Subcategory Power Management Circuits
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
Height Seated (Max) 1.2mm
Length 7.8mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4408 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.469120$4.46912
10$4.216151$42.16151
100$3.977501$397.7501
500$3.752359$1876.1795
1000$3.539962$3539.962

BQ24703PWRG4 Product Details

BQ24703PWRG4 Overview


The TSSOP package is appropriate for it. This power IC uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. The available channels are 3. Total pins are 24. The smart tools battery is packaged in a Tape & Reel (TR) case. Supply voltage should not fall below 4.5V volts for this electric component. The family name of this electrical component is Power Management Circuits. Its supply voltage should not exceed 28V volts. To activate this power management IC, it should not be less than -40°C. It is suggested that it be used at temperatures below 85°C. All times this battery protection IC should be set to 18V. Total number of pins is 24. The supply (Isup) must provide 6mA more than 6mA current. The voltage at its output is 2.5V. Input voltages below 7V volts are acceptable for the battery protector ic.

BQ24703PWRG4 Features


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

BQ24703PWRG4 Applications


There are a lot of Texas Instruments BQ24703PWRG4 Battery Management ICs applications.

  • Estimating the battery’s operational state
  • Grid support
  • ADAS Lidar
  • Medical & healthcare
  • 3-wheelers
  • Server secondary power (board)
  • Washing machine
  • Electric vehicles
  • Body ECU
  • On-board battery charger

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