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BQ24298RTWT

Constant - Programmable BQ24298 24-WFQFN Exposed Pad Tape & Reel (TR) 5.5A 24 Terminals

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24298RTWT
Package: 24-WFQFN Exposed Pad
Datasheet: PDF
Stock: 615
Description: Constant - Programmable BQ24298 24-WFQFN Exposed Pad Tape & Reel (TR) 5.5A 24 Terminals (Kg)

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Details

Tags

Parameters
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-WFQFN Exposed Pad
Number of Pins	24
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
Terminal Position	QUAD
Terminal Form	NO LEAD
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	BQ24298
Output Voltage	4.4V
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	5.5A
Adjustable Threshold	YES
Supply Current-Max (Isup)	3mA
Nominal Input Voltage	6.2V
Threshold Voltage	+6.4V
Fault Protection	Over Current, Over Temperature, Over Voltage
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1
Max Junction Temperature (Tj)	150°C
Current - Charging	Constant - Programmable
Charge Current - Max	3A
Battery Pack Voltage	4.2V
Height	800μm
Length	4mm
Width	4mm
Thickness	750μm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24298RTWT Overview

There is a package called Tape & Reel (TR) that contains this item.There is currently a package available named 24-WFQFN Exposed Pad.This device is mounted using type Surface Mount.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.It functions by using an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT.For the device to be charged, there is Constant - Programmable current required.There are related parts to this device according to the base part number BQ24298.As a whole, it contains 24 terminations.The battery pack is set to 4.2V when it comes to the battery.At the maximum charging current, it has a rating of 3A.Product functionality is dependent on 24 pins.It is possible to use a total of 1 channels.This device can be operated at an input voltage of 6.2V without being damaged.In the case of 4.4V output voltage, there is a possibility of optimal efficiency.5.5A is the output current during the operation.This circuit can function at a low supply voltage, such as 3.9VV.It is mounted in the same way as Surface Mount.Vsup (maximum supply voltage) is set to 3mA.