Charger IC Lithium Ion TSOT-23-5
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LTC4057ES5-4.2#TRMPBF

DigiKey Part Number
505-LTC4057ES5-4.2#TRMPBFTR-ND - Tape & Reel (TR)
505-LTC4057ES5-4.2#TRMPBFCT-ND - Cut Tape (CT)
505-LTC4057ES5-4.2#TRMPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4057ES5-4.2#TRMPBF
Description
IC BATT CHG LI-ION 1CEL TSOT23-5
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion TSOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LTC4057ES5-4.2#TRMPBF Models
Product Attributes
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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
800mA
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC4054ES5-4.2#TRPBFAnalog Devices Inc.3,587505-LTC4054ES5-4.2#TRPBFTR-ND$5.92000Parametric Equivalent
LTC4054ES5-4.2#TRMPBFAnalog Devices Inc.3,130505-LTC4054ES5-4.2#TRMPBFTR-ND$5.92000Parametric Equivalent
LTC4054XES5-4.2#TRMPBFAnalog Devices Inc.759161-LTC4054XES5-4.2#TRMPBFTR-ND$5.92000Parametric Equivalent
LTC4054XES5-4.2#TRPBFAnalog Devices Inc.0505-LTC4054XES5-4.2#TRPBFTR-ND$3.32719Parametric Equivalent
LTC4057ES5-4.2#TRPBFAnalog Devices Inc.0505-LTC4057ES5-4.2#TRPBFTR-ND$3.27259Parametric Equivalent
In-Stock: 258
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.83000$5.83
10$4.46200$44.62
25$4.11920$102.98
100$3.74300$374.30
250$3.59552$898.88
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.45552$1,727.76
1,000$3.36652$3,366.52
1,500$3.32196$4,982.94
2,500$3.27259$8,181.48