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BQ24297RGET

Constant - Programmable BQ24297 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 3.5A 24 Terminals

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24297RGET
Package: 24-VFQFN Exposed Pad
Datasheet: -
Stock: 778
Description: Constant - Programmable BQ24297 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 3.5A 24 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
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
Number of Outputs	2
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
Operating Supply Current	3A
Nominal Supply Current	3A
Output Current	3.5A
Adjustable Threshold	YES
Supply Current-Max (Isup)	3000mA
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
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
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24297RGET Overview

If you are looking for it in the Tape & Reel (TR) package, then you have found it.There is currently a package available named 24-VFQFN Exposed Pad.The device is mounted with mounting type Surface Mount.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT.Providing Constant - Programmable current to the device is the only way to charge it.This part number BQ24297 can be used to find its related parts.It contains 24 terminations, so that is how many there are.Batteries have a voltage of 4.2V.For the product to work properly, 24 pins must be connected in order to make it work.Channels are available in an amount 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.The 5.5V output voltage allows for high efficiency.A device of this type will have its output current set to 3.5A in this case.There is one subcategory of this device, and it is Power Management Circuits.It can function at as low a supply voltage as possible, such as 3.9V.A mounting requires that it align itself with Surface Mount.3000mA is set for Vsup (maximum supply voltage).The gadget's supply is running at 3A volts.Optimal performance can be achieved by setting the supply voltage to 6V.It operates at a switching frequency of 1.5MHz.