LTC4054LES5-4.2#TRMPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.14000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $2.35000
Datasheet
Charger IC Lithium Ion TSOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LTC4054LES5-4.2#TRMPBF

DigiKey Part Number
505-LTC4054LES5-4.2#TRMPBFTR-ND - Tape & Reel (TR)
505-LTC4054LES5-4.2#TRMPBFCT-ND - Cut Tape (CT)
505-LTC4054LES5-4.2#TRMPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4054LES5-4.2#TRMPBF
Description
IC BATT CHG LI-ION 1CEL TSOT23-5
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion TSOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LTC4054LES5-4.2#TRMPBF Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Battery Pack Voltage
4.2V
Manufacturer
Analog Devices Inc.
Voltage - Supply (Max)
6.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Battery Chemistry
Lithium Ion
Package / Case
SOT-23-5 Thin, TSOT-23-5
Number of Cells
1
Supplier Device Package
TSOT-23-5
Current - Charging
Constant - Programmable
Base Product Number
Charge Current - Max
150mA
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC4054LES5-4.2#TRPBFAnalog Devices Inc.0505-LTC4054LES5-4.2#TRPBFTR-ND$6.14000Parametric Equivalent
STC4054GRSTMicroelectronics0497-5809-2-ND$2.35000Similar
In-Stock: 0
500 estimated in stock on 04-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.14000$6.14
10$4.05000$40.50
25$3.50400$87.60
100$2.88640$288.64
250$2.58324$645.81
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.39676$1,198.38
1,000$2.36250$2,362.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.