View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersBQ2054SN
BQ2054SN Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

BQ2054SN - Benchmarq

Manufacturer Part Number
BQ2054SN
Manufacturer
Benchmarq
Allelco Part Number
32D-BQ2054SN
ECAD Model
Parts Description
IC BATT CHG LI-ION 16SOIC
Detailed Description
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
BQ2054SN.pdf
Our certification
In stock: 4295
  • Unit Price: $10.90
  • Subtotal: $0.00

Want a better price?
Please Add to Cart, we'll contact you immediately.

Quantity Unit Price Ext. Price
28+ $10.90 $305.20
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
EXPRESS OPTION
Payment method
Our certification

Specifications

BQ2054SN Tech Specifications
Benchmarq - BQ2054SN technical specifications, attributes, parameters and parts with similar specifications to Benchmarq - BQ2054SN

Product Attribute Attribute Value  
Manufacturer Benchmarq  
Voltage - Supply (Max) 5.5V  
Supplier Device Package 16-SOIC  
Series -  
Programmable Features -  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Package Tube  
Operating Temperature -20°C ~ 70°C (TA)  
Number of Cells -  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface -  
Fault Protection Over Current, Over Voltage  
Current - Charging Constant  
Charge Current - Max -  
Battery Pack Voltage -  
Battery Chemistry Lithium Ion  
Base Product Number BQ2054  

Parts Introduction

Manufacturer Part Number

BQ2054SN

Manufacturer

Texas Instruments

Introduction

The BQ2054SN is a high-performance battery charger management IC.

Product Features and Performance

Power Management integrated circuit (PMIC) for Lithium Ion battery charging

Based on the BQ2054 product family

Surface Mount, for integration into board-level designs

Constant current charging for efficient battery management

Fault protection for Over Current and Over Voltage conditions, enhancing safety

Designed for a maximum supply voltage of 5.5 volts

Product Advantages

High integration level suitable for compact designs

Includes fault protection features to ensure safe charging operations

Supports efficient management of Lithium Ion batteries

Key Technical Parameters

Packaging: Tube

Series not specified

Battery Chemistry: Lithium Ion

Constant Charging current type

Programmable Features not specified

Fault Protection includes Over Current and Over Voltage

Maximum Charge Current not specified

Battery Pack Voltage not specified

Voltage Supply (Max): 5.5V

Interface not specified

Operating Temperature range from -20°C to 70°C (TA)

Mounting Type: Surface Mount

Package/Case: 16-SOIC (0.154", 3.90mm Width)

Supplier Device Package: 16-SOIC

Quality and Safety Features

Over Current & Over Voltage protection mechanisms

Operating Temperature certified for commercial temperature ranges

Compatibility

Suitable for Lithium Ion battery technologies

Compatible with surface mount technology (SMT) production processes

Application Areas

Consumer electronics

Battery-powered devices

Portable power tools

Energy storage systems

Product Lifecycle

Status: Last Time Buy

The product may be nearing the end of its life cycle with a potential discontinuation in the future.

Replacements or upgrades may be limited.

Key Reasons to Choose This Product

Optimized for Lithium Ion battery charging, ensuring relevance for modern battery technologies

Includes safety features for battery protection during charging

High-temperature operation range makes it viable for various application environments

Last Time Buy status could be ideal for completing current designs before switching to newer alternatives

Texas Instruments' reputation for reliable and robust integrated circuits

Parts with Similar Specifications

The three parts on the right have similar specifications to Benchmarq BQ2054SN

Product Attribute BQ2054SN BQ2054SN BQ2054PN BQ2057CDGKR
Part Number BQ2054SN BQ2054SN BQ2054PN BQ2057CDGKR
Manufacturer Benchmarq Texas Instruments Texas Instruments Texas Instruments
Programmable Features - - - Current
Package Tube Tube Tube Tape & Reel (TR)
Number of Cells - - - 1
Battery Pack Voltage - - - 4.2V
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Operating Temperature -20°C ~ 70°C (TA) -20°C ~ 70°C (TA) -20°C ~ 70°C (TA) -20°C ~ 70°C (TA)
Current - Charging Constant Constant Constant Constant - Programmable
Charge Current - Max - - - -
Supplier Device Package 16-SOIC 16-SOIC 16-PDIP 8-VSSOP
Voltage - Supply (Max) 5.5V 5.5V 5.5V 15V
Interface - - - -
Battery Chemistry Lithium Ion Lithium Ion Lithium Ion Lithium Ion/Polymer
Series - - - -
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-DIP (0.300', 7.62mm) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Base Product Number BQ2054 BQ2054 BQ2054 BQ2057
Fault Protection Over Current, Over Voltage Over Current, Over Voltage Over Current, Over Voltage -

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
BQ2054SN Image

BQ2054SN

Benchmarq
32D-BQ2054SN

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB