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BQ24103ARHLRG4

Constant - Programmable BQ24103 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER? Series 2A 20 Terminals 20 Pin

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24103ARHLRG4
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 748
Description: Constant - Programmable BQ24103 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	BQ24103
Pin Count	20
Output Voltage	4.2V
Max Supply Voltage	16V
Min Supply Voltage	4.35V
Analog IC - Other Type	BATTERY CHARGE CONTROLLER
Operating Supply Current	2A
Output Current	2A
Min Input Voltage	4.3V
Control Mode	VOLTAGE-MODE
Control Technique	PULSE WIDTH MODULATION
Supply Current-Max (Isup)	5mA
Nominal Input Voltage	16V
Switcher Configuration	BUCK
Fault Protection	Over Temperature, Over Voltage
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1 ~ 2
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

BQ24103ARHLRG4 Overview

It is contained in the package Tape & Reel (TR).A 20-VFQFN Exposed Pad package is included with this item as part of its contents.Surface Mount is the mounting type of the device.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 BATTERY CHARGE CONTROLLER must be used.The device needs to be charged at a current of Constant - Programmable in order to function.You can find this device's related parts by searching the base part number BQ24103.It contains a total of 20 terminations.A battery pack is going to have a voltage of 8.4V.It has a total of 20 pins on it.The unit is equipped with a number of programmable features, including Current, Timer.In order for it to work, it requires 20 pins.There is no damage to the device if an input voltage of 16V is applied.The 4.2V output voltage allows for high efficiency.This device operates with a current output of 2A.This circuit can function at a low supply voltage, such as 4.35VV.Vsup (maximum supply voltage) is set in the command to 5mA.bqSWITCHER? series electrical components make up this component.Voltage input must be at least 4.3V volts.Its supply carries 2A current.It operates at a switching frequency of 1.1MHz.