LTC4120IUD-4.2#PBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $8.89000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $5.58750
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.86330
Datasheet
Charger IC Lithium Ion/Polymer 16-QFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LTC4120IUD-4.2#PBF

DigiKey Part Number
LTC4120IUD-4.2#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4120IUD-4.2#PBF
Description
IC BATT CHG LI-ION 1CELL 16QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion/Polymer 16-QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC4120IUD-4.2#PBF Models
Product Attributes
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Category
Battery Pack Voltage
4.2V
Manufacturer
Analog Devices Inc.
Voltage - Supply (Max)
40V
Packaging
Tube
Operating Temperature
-40°C ~ 125°C (TJ)
Part Status
Active
Mounting Type
Surface Mount
Battery Chemistry
Lithium Ion/Polymer
Package / Case
16-WFQFN Exposed Pad
Number of Cells
1
Supplier Device Package
16-QFN (3x3)
Current - Charging
Constant - Programmable
Base Product Number
Charge Current - Max
400mA
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC4120EUD-4.2#PBFAnalog Devices Inc.0505-LTC4120EUD-4.2#PBF-ND$8.89000Parametric Equivalent
LTC4120EUD-4.2#TRPBFAnalog Devices Inc.0LTC4120EUD-4.2#TRPBF-ND$5.58750Parametric Equivalent
LTC4120IUD-4.2#TRPBFAnalog Devices Inc.0LTC4120IUD-4.2#TRPBF-ND$6.86330Parametric Equivalent
In-Stock: 0
32 estimated in stock on 26-Mar-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$11.62000$11.62
10$7.96300$79.63
25$7.01000$175.25
121$5.81256$703.32
363$5.60000$2,032.80
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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