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BQ24115RHLR

Constant - Programmable BQ24115 20-VFQFN Exposed Pad Cut Tape (CT) bqSWITCHER? Series 2A 20 Terminals 20 Pin

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24115RHLR
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 422
Description: Constant - Programmable BQ24115 20-VFQFN Exposed Pad Cut Tape (CT) 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: 5 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	Cut Tape (CT)
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	BQ24115
Pin Count	20
Output Voltage	15.5V
Max Supply Voltage	16V
Min Supply Voltage	4.35V
Analog IC - Other Type	BATTERY CHARGE CONTROLLER
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	Multi-Chemistry
Number of Cells	1 ~ 3
Switching Frequency	1.1MHz
Programmable Features	Current, Timer
Current - Charging	Constant - Programmable
Battery Pack Voltage	15.5V
Height	1mm
Length	4.5mm
Width	3.5mm
Thickness	900μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24115RHLR Overview

In the Cut Tape (CT) package, you will find it.For convenience, it is included in the 20-VFQFN Exposed Pad package.The mounting type of the device is Surface Mount.The correct temperature setting is -40°C~85°C TA.There is an analog IC of BATTERY CHARGE CONTROLLER used in this device.For the device to be charged, there is Constant - Programmable current required.If you use the base part number BQ24115, you can look for related parts.Among its terminations, there are 20.A battery pack is going to have a voltage of 15.5V.There are 20 pins on the circuit board.This feature allows for programmability, such as Current, Timer.Product functionality is dependent on 20 pins.An input voltage that is equal to 16V can be applied to it without any problem.15.5V output voltages can result in high efficiency.In order to operate, an output current of 2A is used.This device can work at as low a voltage as possible, such as 4.35V.In most cases, the maximum supply voltage (Vsup) is set to 5mA.Electric components from the bqSWITCHER? series are included in this package.Input voltage minimum is 4.3V volts, which is a requirement of the device.There is 1.1MHz switching frequency for this part.