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LTC4121EUD-4.2#PBF

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

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC4121EUD-4.2#PBF
Package: 16-WFQFN Exposed Pad
Datasheet: PDF
Stock: 398
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
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
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	Lithium Ion/Polymer
Current - Charging	Constant - Programmable
Charge Current - Max	400mA
Battery Pack Voltage	4.2V
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant

LTC4121EUD-4.2#PBF Overview

If you are looking for it in the Tube package, then you have found it.It can be found in package 16-WFQFN Exposed Pad.Mounting type for the device is Surface Mount.A temperature setting of -40°C~125°C TJ ensures reliable performance.BATTERY CHARGE CONTROLLER is the analog IC used in this device.In order to charge the device, it needs to receive Constant - Programmable current.It is possible to find the related parts to the base part number LTC4121.As a whole, it contains 16 terminations.In the battery pack, the voltage is 4.2V.16 pins are on it in total.On the device, there is 400mA maximum charging current listed.For the product to work properly, 16 pins must be connected in order to make it work.Power can be provided by a battery with 15V.The device can withstand a supply voltage of 40V.It is important for a normal operation of the device that the supply voltage (Vsup) be maintained above 4.4V.

LTC4121EUD-4.2#PBF Features

Battery pack voltage of 4.2V
16-WFQFN Exposed Pad package

LTC4121EUD-4.2#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC4121EUD-4.2#PBF Battery Chargers ICs applications.

Fleet management
TV sticks
Material handling
Wearables
Portable medical instruments
Boat
Floor scrubber
Instruments and meters
Smart speakers
Maintenance shops