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LP3921SQ/NOPB

Constant - Programmable LP3921 32-WFQFN Exposed Pad Tape & Reel (TR) Boomer? Series 3.6V 32 Terminals

Manufacturer: Texas Instruments
Origchip NO: 815-LP3921SQ/NOPB
Package: 32-WFQFN Exposed Pad
Datasheet: -
Stock: 687
Description: Constant - Programmable LP3921 32-WFQFN Exposed Pad Tape & Reel (TR) Boomer? Series 3.6V 32 Terminals (Kg)

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Details

Tags

Parameters
Lifecycle Status	NRND (Last Updated: 1 week ago)
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-WFQFN Exposed Pad
Number of Pins	32
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Series	Boomer®
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	32
ECCN Code	EAR99
Additional Feature	ALSO OPERATES WITH SUPPLY VOLTAGE 4.5 TO 6V
Subcategory	Power Management Circuits
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	3.6V
Base Part Number	LP3921
Power Supplies	3.6V
Number of Channels	7
Interface	I2C
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold	YES
Dropout Voltage	220mV
Fault Protection	Over Temperature, Reverse Current
Battery Chemistry	Lithium-Ion
Number of Cells	1
Voltage - Supply (Max)	5.5V
Current - Charging	Constant - Programmable
Charge Current - Max	950mA
Battery Pack Voltage	4.2V
Height	800μm
Length	5mm
Width	5mm
Thickness	750μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LP3921SQ/NOPB Overview

It is contained in the package Tape & Reel (TR).The package that is included with it comes in the shape of a 32-WFQFN Exposed Pad.Mounting type is Surface Mount.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT 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 LP3921.It contains 32 terminations.As far as the battery pack is concerned, it is 4.2V.A maximum charging current of 950mA is achieved by the part.For it to work, 32 pins are required.The number of available channels is 7.5.5V is the maximum supply voltage for the device.In order to run it, you would need a battery with 3.6V.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.Amounting is in line with Surface Mount.It is set to 3.6V when it comes to the power supply for the part.This electrical component is part of the Boomer? series.The device can also generate the additional features of ALSO OPERATES WITH SUPPLY VOLTAGE 4.5 TO 6V.

LP3921SQ/NOPB Features

Battery pack voltage of 4.2V
7 channels
Power Management Circuits subcategory
Addtional features of ALSO OPERATES WITH SUPPLY VOLTAGE 4.5 TO 6V
32-WFQFN Exposed Pad package