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BQ24704RGET

BQ24704RGET

BQ24704RGET

Texas Instruments

Constant - Programmable BQ24704 24-VFQFN Exposed Pad Tape & Reel (TR) 7V 1mA 24 Terminals 24 Pin

SOT-23

BQ24704RGET Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Weight 43.204673mg
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 7V
Terminal Pitch 0.5mm
Base Part Number BQ24704
Pin Count 24
Output Voltage 18V
Number of Channels 1
Max Supply Voltage 14V
Min Supply Voltage 7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 7μA
Output Current 1mA
Adjustable Threshold YES
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2 ~ 4
Switching Frequency 300kHz
Voltage - Supply (Max) 24V
Current - Charging Constant - Programmable
Charge Current - Max 8A
Battery Pack Voltage 18V Max
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $4.47612 $1119.03
BQ24704RGET Product Details

BQ24704RGET Overview


There is a package for Tape & Reel (TR) in which it can be found.We've included it in the 24-VFQFN Exposed Pad package so that it's easier to use.Mounting type for the device is Surface Mount.It is recommended that the temperature be set to -40°C~125°C TJ in order to ensure reliable performance.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.The device requires Constant - Programmable current to charge.The related parts of the base part number BQ24704 can be found by following the order of the base part number.It contains a total of 24 terminations.As far as the battery pack is concerned, it is 18V Max.It is equipped with 24 pins.As long as it is charged at maximum current, it will be rated as 8A.It requires pins 24 to function.The number of available channels is 1.Devices require 24V as their maximum supply voltage.It should be able to run off a battery of 7V.In order for the device to operate properly, the supply voltage should not exceed 14V.When the output voltage is 18V, high efficiency is possible.In this case, the output current of the device is set to 1mA.A supply voltage of 7V is suitable for it, because it can operate with a low supply voltage.Amounting is in line with Surface Mount.Its supply carries 7μA current.With 300kHz switching frequency, the part operates.

BQ24704RGET Features


Battery pack voltage of 18V Max
1 channels
Switching frequency of 300kHz
24-VFQFN Exposed Pad package


BQ24704RGET Applications


There are a lot of Texas Instruments
BQ24704RGET Battery Chargers ICs applications.


  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift

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