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BQ24125RHLRG4

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

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24125RHLRG4
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 532
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: 4 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
Threshold Voltage	+3.3V
Fault Protection	Over Temperature
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1 ~ 3
Switching Frequency	1.1MHz
Programmable Features	Current, Timer
Current - Charging	Constant - Programmable
Battery Pack Voltage	8.4V
Height	1mm
Length	4.5mm
Width	3.5mm
Thickness	900μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24125RHLRG4 Overview

There is a package named Tape & Reel (TR) that contains it.There is a 20-VFQFN Exposed Pad package that comes with this item.A Surface Mount mounting type is assigned to the device.Keeping the temperature at -40°C~85°C TA is the right choice.There is an analog IC of POWER SUPPLY SUPPORT CIRCUIT used in this device.In order to charge the device, it needs to receive Constant - Programmable current.There are related parts for this device under the base part number BQ24125.It is possible to find a total of 20 terminations.Battery pack voltage is 8.4V.There are 20 pins on it.In addition to Current, Timer, a variety of programmable features are available.For the product to work correctly, 20 pins are required, and a connection to each pin is required.The number of available channels is 1.There is no damage to the device if an input voltage of 16V is applied.There is a possibility of high efficiency if the output voltage is set to 15.5V.A device of this type will have its output current set to 2A in this case.The device can operate at as low a supply voltage as possible, such as 4.35V.In order to ensure optimum supply voltage, the maximum voltage setting is set to 5mA.bqSWITCHER? series electrical components make up this component.Input voltage must be at least 4.3V volts in order to function.As far as switching frequency is concerned, the part runs at 1.1MHz.