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BQ24125RHLR

Constant - Programmable BQ24125 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER? Series 2A 20 Terminals 20 Pin

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24125RHLR
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 124
Description: Constant - Programmable BQ24125 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER? Series 2A 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Contact Plating	Gold
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	20
Weight	47.287005mg
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Series	bqSWITCHER™
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
ECCN Code	EAR99
HTS Code	8542.39.00.01
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	BQ24125
Pin Count	20
Output Voltage	15.5V
Number of Channels	1
Max Supply Voltage	16V
Min Supply Voltage	4.35V
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Output Current	2A
Adjustable Threshold	NO
Min Input Voltage	4.3V
Supply Current-Max (Isup)	5mA
Nominal Input Voltage	16V
Threshold Voltage	+3.3V
Fault Protection	Over Temperature
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1 ~ 3
Max Junction Temperature (Tj)	125°C
Switching Frequency	1.1MHz
Programmable Features	Current, Timer
Ambient Temperature Range High	85°C
Current - Charging	Constant - Programmable
Battery Pack Voltage	8.4V
Height	1mm
Length	4.5mm
Width	3.5mm
Thickness	900μm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24125RHLR Overview

I found it in the Tape & Reel (TR) package, which comes with everything you need.Among the packages that come with this product, there is one that is 20-VFQFN Exposed Pad.It appears that the device's mounting type is Surface Mount.If the temperature is set to -40°C~85°C TA, reliable performance will be assured.In order for the device to function, an analog IC named POWER SUPPLY SUPPORT CIRCUIT must be used.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number BQ24125.It has a total of 20 terminations.It is 8.4V for the battery pack.The device is equipped with a total of 20 pins.In addition to Current, Timer, there are several other programmable options.This product requires that a total of 20 pins be connected in order for it to work correctly.It is possible to access 1 channels.It is capable of withstanding a 16V supply voltage.Ideally, when the output voltage of the device is set to 15.5V, you will be able to achieve the highest degree of efficiency.With a 2A output current, the operation is conducted.At a low supply voltage, such as 4.35V, it can operate to the best of its ability.In most cases, the maximum supply voltage (Vsup) is set to 5mA.The bqSWITCHER? series includes this electrical component.As far as the input voltage is concerned, it has a minimum of 4.3V volts.There is 1.1MHz switching frequency for this part.