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LTC4121IUD#PBF

Constant - Programmable LTC4121 16-WFQFN Exposed Pad Tube 15V 16 Terminals 16 Pin

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC4121IUD#PBF
Package: 16-WFQFN Exposed Pad
Datasheet: PDF
Stock: 890
Description: Constant - Programmable LTC4121 16-WFQFN Exposed Pad Tube 15V 16 Terminals 16 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	16
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
Published	2015
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Terminal Finish	Matte Tin (Sn)
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	15V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LTC4121
Pin Count	16
Supply Voltage-Min (Vsup)	4.4V
Max Supply Voltage	40V
Analog IC - Other Type	BATTERY CHARGE CONTROLLER
Adjustable Threshold	YES
Threshold Voltage	+2.21
Battery Chemistry	Multi-Chemistry
Current - Charging	Constant - Programmable
Charge Current - Max	400mA
Battery Pack Voltage	18V Max
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant

LTC4121IUD#PBF Overview

There is a package named Tube that contains it.Located in package 16-WFQFN Exposed Pad, it can be found there.This device is mounted using type Surface Mount.It is best to set the temperature to -40°C~125°C TJ in order to prevent the system from overheating.In order for this device to function, it utilizes an analog integrated circuit called BATTERY CHARGE CONTROLLER.The device requires Constant - Programmable current to charge.It is possible to find the related parts to the base part number LTC4121.Taking it as a whole, it has been concluded that there are 16 terminations to be found.As far as the battery pack is concerned, it is 18V Max.In total, it has 16 pins.As far as the charging current is concerned, it is 400mA at full charge.For it to work, 16 pins are required.The device should operate on a 15VV battery.It is important that the supply voltage does not exceed 40V for the device to work properly.It is important to keep the power supply voltage (Vsup) above 4.4V so that normal operation can take place.