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BQ24070RHLTG4

Constant - Programmable BQ24070 20-VFQFN Exposed Pad Tape & Reel (TR) 1A 20 Terminals 20 Pin

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24070RHLTG4
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 259
Description: Constant - Programmable BQ24070 20-VFQFN Exposed Pad Tape & Reel (TR) 1A 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day 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~125°C TJ
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
Termination	SMD/SMT
ECCN Code	EAR99
Subcategory	Power Management Circuits
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	BQ24070
Pin Count	20
Output Voltage	4.4V
Number of Channels	1
Max Supply Voltage	16V
Min Supply Voltage	4.35V
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Output Current	1A
Adjustable Threshold	YES
Max Output Voltage	4.5V
Min Input Voltage	4.3V
Max Input Voltage	16V
Supply Current-Max (Isup)	2mA
Nominal Input Voltage	16V
Fault Protection	Over Temperature, Reverse Current, Short Circuit
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1
Programmable Features	Current, Timer
Current - Charging	Constant - Programmable
Charge Current - Max	1.5A
Battery Pack Voltage	4.2V
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

BQ24070RHLTG4 Overview

It is included in the Tape & Reel (TR) package for convenience.In the package 20-VFQFN Exposed Pad, there is a version of it.Mounting type for the device is Surface Mount.It is best to set the temperature to -40°C~125°C TJ.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.To charge the device, there is a requirement for Constant - Programmable current.It is possible to find the related parts of this device by looking at its base part number BQ24070.It is possible to find a total of 20 terminations.It is set to 4.2V for the battery pack.Pins 20 are included.Current, Timer, for example, can be programmed.At the maximum charging current, it has a rating of 1.5A.There are 20 pins necessary to make it work.It is possible to access 1 channels.16V supply voltage is not a problem for it.Ideally, when the output voltage of the device is set to 4.4V, you will be able to achieve the highest degree of efficiency.Operation is done using a 1A output current.There is a subcategory of Power Management Circuits for this device.This circuit can function at a low supply voltage, such as 4.35VV.2mA is set for Vsup (maximum supply voltage).As far as the input voltage is concerned, it has a minimum of 4.3V volts.There is a maximum input voltage of 16V volts that it can take.In order for the operation to be carried out successfully, a maximum output supply voltage of 4.5V is required.