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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ27541DRZT
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BQ27541DRZT - Texas Instruments

Manufacturer Part Number
BQ27541DRZT
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ27541DRZT
ECAD Model
Parts Description
IC BATT FUEL GAUGE LI-ION 12-SON
Package
12-VFDFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7542

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Specifications

BQ27541DRZT Tech Specifications
Texas Instruments - BQ27541DRZT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ27541DRZT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 12-SON (2.5x4)  
Series Impedance Track™  
Package / Case 12-VFDFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C  
Function Multi-Function Controller  
Fault Protection Over Temperature  
Battery Chemistry Lithium Ion  
Base Product Number BQ27541  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BQ27541DRZT

Manufacturer

Texas Instruments

Introduction

Power Management IC for Battery Management

Product Features and Performance

Multi-Function Controller for Lithium-Ion Batteries

Impedance Track™ Series for Accurate State of Charge Calculation

Supports Single Lithium-Ion Cell

I2C Interface for Communication with Microcontrollers

Built-in Over Temperature Fault Protection

Operating Temperature Range of -40°C to 85°C

Surface Mount Device with 12-VFDFN Exposed Pad

Supplier Device Package is 12-SON (2.5x4)

Product Advantages

Precise Battery Monitoring

Enhanced Safety Features

Allows for Efficient Power Management

Robust Temperature Operating Range

Integrated Communication Features

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Fault Protection: Over Temperature

Interface: I2C

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 12-VFDFN Exposed Pad

Supplier Device Package: 12-SON (2.5x4)

Quality and Safety Features

Extended Temperature Range

Fault Protection Mechanisms

Compatibility

Compatible with Single Cell Lithium Ion Batteries

I2C Interface for Use with Various Microcontrollers

Application Areas

Portable Electronics

Battery Powered Devices

Energy Storage Systems

Product Lifecycle

Obsolete

Potential for Replacements or Upgrades Limited

Several Key Reasons to Choose This Product

Accurate Battery Management through Impedance Track™ Technology

Integrated Safety Features for Device Protection

Wide Operating Temperature for Diverse Environments

Easy Integration with I2C Communication Protocol

Surface Mount Package Ideal for Compact Electronics Design

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ27541DRZT

Product Attribute BQ27541DRZT BQ27541DRZR-V200 BQ27541DRZT-G1 BQ27542DRZT-G1
Part Number BQ27541DRZT BQ27541DRZR-V200 BQ27541DRZT-G1 BQ27542DRZT-G1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Interface I²C I²C I²C HDQ, I²C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 12-SON (2.5x4) 12-SON (2.5x4) 12-SON (2.5x4) 12-SON (2.5x4)
Function Multi-Function Controller Multi-Function Controller Multi-Function Controller Battery Monitor
Series Impedance Track™ Impedance Track™ Impedance Track™ Impedance Track™
Base Product Number BQ27541 BQ27541 BQ27541 BQ27542
Package / Case 12-VFDFN Exposed Pad 12-VFDFN Exposed Pad 12-VFDFN Exposed Pad 12-VFDFN Exposed Pad
Fault Protection Over Temperature Over Temperature Over Temperature -
Number of Cells 1 1 1 1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Battery Chemistry Lithium Ion Lithium Ion Lithium Ion Lithium Ion
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

BQ27541DRZT Datasheet PDF

Download BQ27541DRZT pdf datasheets and Texas Instruments documentation for BQ27541DRZT - Texas Instruments.

HTML Datasheet
Cylindrical Battery Holders.pdf

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

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BQ27541DRZT Image

BQ27541DRZT

Texas Instruments
32D-BQ27541DRZT

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