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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ27501DRZR
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BQ27501DRZR - Texas Instruments

Manufacturer Part Number
BQ27501DRZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ27501DRZR
ECAD Model
Parts Description
IC BATT FUEL GAUGE LI-ION 12SON
Package
12-VFDFN Exposed Pad
Data sheet
BQ27501DRZR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

BQ27501DRZR Tech Specifications
Texas Instruments - BQ27501DRZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ27501DRZR

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 Battery Monitor  
Fault Protection Over Temperature  
Battery Chemistry Lithium Ion  
Base Product Number BQ27501  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BQ27501DRZR

Manufacturer

Texas Instruments

Introduction

Battery management IC for Lithium Ion chemistries, featuring Impedance Track™ technology.

Product Features and Performance

Monitors single-cell Li-Ion batteries

Impedance Track™ technology for accurate fuel gauging

Over-temperature fault protection enhances safety

I2C interface for communication with microcontrollers

Supports operating temperatures from -40°C to 85°C

Product Advantages

High-accuracy monitoring improves end-user experience

Advanced battery health prediction capabilities

Optimized for portable applications through small form factor

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Interface: I2C

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Over Temperature Protection

Robust error-checking communication protocol

Compatibility

I2C compatible devices

Designed for single-cell Lithium Ion battery systems

Application Areas

Smartphones

Tablets

Portable Electronics

Wearables

Product Lifecycle

Obsolete

Potential replacement or upgrade options may be sourced

Several Key Reasons to Choose This Product

Advanced fuel gauging with Impedance Track™ technology

Texas Instruments' reputation for durability and precision

Adaptable to various single-cell Li-Ion battery-powered applications

Surface Mount technology facilitates compact integrated designs

Proven over-temperature protection feature for enhanced safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ27501DRZR

Product Attribute BQ27501DRZR BQ27505YZGR-J5 BQ27500DRZR-V120 BQ27505YZGT-J3
Part Number BQ27501DRZR BQ27505YZGR-J5 BQ27500DRZR-V120 BQ27505YZGT-J3
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Fault Protection Over Temperature - Over Temperature -
Function Battery Monitor Battery Monitor Battery Monitor Battery Monitor
Supplier Device Package 12-SON (2.5x4) 12-DSBGA 12-SON (2.5x4) 12-DSBGA
Number of Cells 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Interface I²C I²C I²C I²C
Base Product Number BQ27501 BQ27505 BQ27500 BQ27505
Series Impedance Track™ Impedance Track™ Impedance Track™ Impedance Track™
Package / Case 12-VFDFN Exposed Pad 12-UFBGA, DSBGA 12-VFDFN Exposed Pad 12-UFBGA, DSBGA
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)

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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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BQ27501DRZR Image

BQ27501DRZR

Texas Instruments
32D-BQ27501DRZR

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