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BQ24297RGER

BQ24297RGER

BQ24297RGER

Texas Instruments

Constant - Programmable BQ24297 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 3A 24 Terminals

SOT-23

BQ24297RGER Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Weight 54.601182mg
Operating Temperature -40°C~85°C TA
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
Subcategory Power Management Circuits
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24297
Qualification Status Not Qualified
Output Voltage 5.5V
Operating Supply Voltage 6V
Number of Channels 1
Interface I2C
Max Supply Voltage 6.2V
Min Supply Voltage 3.9V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current 3A
Adjustable Threshold YES
Supply Current-Max (Isup) 3000mA
Threshold Voltage +6.4V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 1.5MHz
Ambient Temperature Range High 85°C
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.04000 $4.04
500 $3.9996 $1999.8
1000 $3.9592 $3959.2
1500 $3.9188 $5878.2
2000 $3.8784 $7756.8
2500 $3.838 $9595
BQ24297RGER Product Details

BQ24297RGER Overview


I found it in the Tape & Reel (TR) package, which comes with everything you need.The package 24-VFQFN Exposed Pad includes a version of it.A Surface Mount mounting type is assigned to the device.If the temperature is set to -40°C~85°C TA, reliable performance will be assured.A analog IC of POWER SUPPLY MANAGEMENT CIRCUIT has been used in the design of this device.Device charging requires Constant - Programmable current.The base part number BQ24297 represents its related parts.As far as the terminations are concerned, there are 24.This battery pack has a voltage of 4.2V.You need 24 pins for it to work.Channels are available in a total of 1.Using a 5V battery should be enough to run it.As long as the supply voltage is 6.2V, it is capable of withstanding the voltage.Using a 5.5V output voltage results in high efficiency.There is a constant output current of 3A when it is operating.The device you are looking at belongs to the subcategory of Power Management Circuits.The device can operate at as low a supply voltage as possible, such as 3.9V.It is mounted in the manner of Surface Mount.It was determined during the design process that Vsup (maximum supply voltage) should be set to 3000mA.It is recommended to set the supply voltage to 6V in order to maximize the efficiency of the system.1.5MHz switching frequency is used by the part.

BQ24297RGER Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package


BQ24297RGER Applications


There are a lot of Texas Instruments
BQ24297RGER Battery Chargers ICs applications.


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

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