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BQ24703PW

BQ24703PW

BQ24703PW

Texas Instruments

BQ24703 24-TSSOP (0.173, 4.40mm Width) Tube 18V 7.1mA 24 Terminals 24 Pin

SOT-23

BQ24703PW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 24
Weight 89.499445mg
Operating Temperature-40°C~85°C TA
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
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
Base Part Number BQ24703
Pin Count24
Output Voltage 2.5V
Max Output Current9.4mA
Number of Channels 3
Max Supply Voltage28V
Min Supply Voltage4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current7.1mA
Adjustable Threshold YES
Max Output Voltage5.013V
Min Input Voltage 7V
Supply Current-Max (Isup) 6mA
Nominal Input Voltage28V
Min Output Voltage 4.985V
Battery ChemistryMulti-Chemistry
Number of Cells 234
Switching Frequency350kHz
Max Charge Current 2A
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1314 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.88000$5.88
10$5.27900$52.79
60$4.99050$299.43
120$4.32508$519.0096
540$3.68189$1988.2206

BQ24703PW Product Details

BQ24703PW Overview


This can be found in the Tube package.In the package 24-TSSOP (0.173, 4.40mm Width), there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -40°C~85°C TA is recommended for reliable performance.Using an analog IC of type POWER SUPPLY SUPPORT CIRCUIT, this device is able to communicate with the outside world.Identify its related parts based on the base part number BQ24703.There are no terminations in it at all.24 pins are attached to it.For it to work, 24 pins are required.Currently, there are 3 available channels.A battery with 0V would be enough for it to run.The board is capable of handling a voltage input of zero volts.A 2.5V output voltage provides high efficiency.It is in this instance that the device's output current is set to 7.1mA.There is one subcategory of this device, and it is Power Management Circuits.At a low supply voltage, such as 4.5V, it can operate to the best of its ability.During the design process, Vsup (maximum supply voltage) was set to 6mA.Input voltage must be at least 7V volts in order to function.In this particular part, the switching frequency is set to 350kHz.In order for the operation to be carried out successfully, a maximum output supply voltage of 5.013V is required.It is important to note that during operation, the maximum output current is reduced to 9.4mA.

BQ24703PW Features


3 channels
Power Management Circuits subcategory
Switching frequency of 350kHz
24-TSSOP (0.173, 4.40mm Width) package


BQ24703PW Applications


There are a lot of Texas Instruments
BQ24703PW Battery Chargers ICs applications.


  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones

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