LTC4054ES5-4.2#TRPBF

IC BATT CHG LI-ION 1CEL TSOT23-5
Mfr. Part Number
LTC4054ES5-4.2#TRPBF
Manufacturer
ADI (Analog Devices, Inc.)
Package / Case
SOT-23-5 Thin, TSOT-23-5
Datasheet
Description
IC BATT CHG LI-ION 1CEL TSOT23-5
RoHS Status
Lead Free / RoHS Complaint
Availability
In Stock — Typically ships within 24 hours after order confirmation
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LTC4054ES5-4.2#TRPBF
ADI (Analog Devices, Inc.)
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In Stock20,000
Unit
Price
$5.7392
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Reference Price
QuantityPrice
1$ 5.7392
100$ 4.5913
500$ 3.8261
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Package / Case
SOT-23-5 Thin, TSOT-23-5
Supplier Device Package
TSOT-23-5
Battery Pack Voltage
4.2V
Voltage - Supply (Max)
6.5V
Charge Current - Max
800mA
Current - Charging
Constant - Programmable
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: In Stock — Typically ships within 24 hours after order confirmation
Final ship date confirmed with payment / PO terms.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Current - Charging
Constant - Programmable
Charge Current - Max
800mA
Battery Pack Voltage
4.2V
Battery Chemistry
Lithium Ion
Fault Protection
-
Number of Cells
1
Programmable Features
-
Voltage - Supply (Max)
6.5V
Interface
-
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Package / Case
SOT-23-5 Thin, TSOT-23-5
Supplier Device Package
TSOT-23-5
IC BATT CHG LI-ION 1CEL TSOT23-5
Brand Introduction

Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since their inception in 1965, they have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, their signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.

Maxim Integrated is now part of Analog Devices. Combined, they offer an expanded suite of top-performing mixed-signal and power management technologies to help customers succeed in an increasingly digital, ubiquitously sensed and connected world. Together, they extensive breadth of engineering capabilities and depth of domain expertise help our customers solve their most complex problems from DC to 100 GHz, from nanowatts to kilowatts and sensor to cloud.

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