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BQ24704RGER

Constant - Programmable BQ24704 24-VFQFN Exposed Pad Tape & Reel (TR) 7V 10A 24 Terminals 24 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24704RGER
  • Package: 24-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 794
  • Description: Constant - Programmable BQ24704 24-VFQFN Exposed Pad Tape & Reel (TR) 7V 10A 24 Terminals 24 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day 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
Output Current 10A
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

BQ24704RGER Overview


The Tape & Reel (TR) package contains it.There is currently a package available named 24-VFQFN Exposed Pad.This device is mounted using type Surface Mount.The best thing to do is to set the temperature to -40°C~125°C TJ.This device makes use of an analog IC of POWER SUPPLY SUPPORT CIRCUIT.To charge the device, you need Constant - Programmable current.Based on the base part number BQ24704, its related parts can be identified.It contains 24 terminations, so that is how many there are.Hence, the battery pack is at 18V Max when it comes to voltage.Total number of pins: 24.As long as it is charged at maximum current, it will be rated as 8A.For the product to work properly, 24 pins must be connected in order to make it work.There are 1 channels available for this application.As their maximum supply voltage, devices require 24V.Power can be provided by a battery with 7V.It is important that the supply voltage does not exceed 14V for the device to work properly.A 18V output voltage provides high efficiency.A device of this type will have its output current set to 10A in this case.The device can operate at a voltage of 7V as low as possible.As far as the mounting is concerned, it is mounted in the way of Surface Mount.300kHz is the switching frequency of the part.

BQ24704RGER Features


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

BQ24704RGER Applications


There are a lot of Texas Instruments BQ24704RGER Battery Chargers ICs applications.

  • Marine buoy lights
  • Wireless power
  • Model aircraft
  • Electric lift car
  • Power tools
  • Robot
  • Opportunity charge
  • Energy harvesting
  • Trash compactors
  • Wearables