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BQ24161BYFFT

Constant - Programmable BQ24161 49-UFBGA, DSBGA Tape & Reel (TR) 5V 4.5A 49 Terminals

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24161BYFFT
Package: 49-UFBGA, DSBGA
Datasheet: -
Stock: 157
Description: Constant - Programmable BQ24161 49-UFBGA, DSBGA Tape & Reel (TR) 5V 4.5A 49 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	49-UFBGA, DSBGA
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e1
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	49
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.4mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	BQ24161
JESD-30 Code	R-XBGA-B49
Number of Outputs	7
Operating Supply Voltage	18V
Number of Channels	1
Interface	I2C
Max Supply Voltage	18V
Min Supply Voltage	4.2V
Analog IC - Other Type	POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current	15mA
Output Current	4.5A
Adjustable Threshold	YES
Threshold Voltage	0.12
Fault Protection	Over Temperature, Over Voltage
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1
Max Junction Temperature (Tj)	125°C
Voltage - Supply (Max)	10V
Current - Charging	Constant - Programmable
Charge Current - Max	2.5A
Battery Pack Voltage	3.7V
Height	625μm
RoHS Status	ROHS3 Compliant

BQ24161BYFFT Overview

There is a package Tape & Reel (TR) available.The package that is included with it comes in the shape of a 49-UFBGA, DSBGA.A mounting type of Surface Mount has been specified for this device.If the temperature is set to -40°C~85°C TA, reliable performance will be assured.POWER SUPPLY MANAGEMENT CIRCUIT is the analog IC used in this device.Charge the device with Constant - Programmable current.This part number BQ24161 can be used to find its related parts.Taking it as a whole, it has been concluded that there are 49 terminations to be found.This battery pack has a voltage of 3.7V.In its maximum charging mode, the part charges at 2.5A.In total, this application supports 1 channels.In order to operate, devices need a maximum supply voltage of 0 volts.This should be able to operate off of a battery that has a voltage of 5V.If the supply voltage exceeds 18V, the device will not function properly.Operation is achieved by providing a 4.5A output current.The device can operate at as low a supply voltage as possible, such as 4.2V.As far as the mounting is concerned, it is mounted in the way of Surface Mount.It appears that there is 15mA current flowing through the supply of the gadget at the moment.For best efficiency, set the supply voltage to 18V.