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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ7694003DBTR
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BQ7694003DBTR - Texas Instruments

Manufacturer Part Number
BQ7694003DBTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ7694003DBTR
ECAD Model
Parts Description
IC BATT MON MULTI 9-15C 44TSSOP
Detailed Description
Package
44-TFSOP (0.173', 4.40mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

BQ7694003DBTR Tech Specifications
Texas Instruments - BQ7694003DBTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ7694003DBTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 44-TSSOP  
Series -  
Package / Case 44-TFSOP (0.173', 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 9 ~ 15  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C  
Function Battery Monitor  
Fault Protection Over Current, Over/Under Voltage, Short Circuit  
Battery Chemistry Multi-Chemistry  
Base Product Number BQ7694003  

Parts Introduction

Manufacturer Part Number

BQ7694003DBTR

Manufacturer

Texas Instruments

Introduction

Integrated circuit for battery management in multi-cell lithium-ion batteries, offering monitoring and protection solutions.

Product Features and Performance

Battery monitoring for 9 to 15 cells

Supports multiple chemistry types

Comprehensive fault protection for over-current, over/under voltage, short circuit

Integrated I2C interface for communication

Operating temperature range from -40°C to 85°C

Surface mount, 44-TFSOP packaging

Product Advantages

High cell count support enhances design flexibility

Multi-Chemistry compatibility increases application scope

Advanced fault protection features ensure battery safety and longevity

Interfacing via I2C allows easy integration into digital systems

Industrial grade operating temperature for harsh environments

Key Technical Parameters

Number of Cells: 9 ~ 15

Fault Protection: Over Current, Over/Under Voltage, Short Circuit

Interface: I2C

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package/Case: 44-TFSOP (0.173", 4.40mm Width)

Supplier Device Package: 44-TSSOP

Quality and Safety Features

Built-in fault protection mechanisms

Reliable performance within specified operating temperatures

Compatibility

Suitable for various multi-cell lithium-ion battery configurations

Compatible with a wide range of battery chemistries

Application Areas

Energy storage systems

Electric vehicles

Portable consumer electronics

Uninterruptible power supplies (UPS)

Industrial battery-powered devices

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

The availability of replacements or upgrades not specified, refer to manufacturer for newer versions

Several Key Reasons to Choose This Product

Trusted Manufacturer: Texas Instruments is a renowned semiconductor company

Flexibility: Suitable for a diverse set of battery management applications

High-Performance: Robust design ensuring precise battery monitoring

Advanced Protection: Enhances the safety of battery systems

Integration Ease: I2C Interface for simple incorporation into digital control schemes

Durable: Operates reliably in extreme environmental conditions

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ7694003DBTR

Product Attribute BQ7694003DBTR BQ7694001DBT BQ76942PFBR BQ7694006DBTR
Part Number BQ7694003DBTR BQ7694001DBT BQ76942PFBR BQ7694006DBTR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Battery Chemistry Multi-Chemistry Multi-Chemistry Lithium Ion/Polymer Multi-Chemistry
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package 44-TSSOP 44-TSSOP 48-TQFP (7x7) 44-TSSOP
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Interface I²C I²C I²C, SPI I²C
Number of Cells 9 ~ 15 9 ~ 15 3 ~ 10 9 ~ 15
Base Product Number BQ7694003 BQ7694001 BQ76942 BQ7694006
Package / Case 44-TFSOP (0.173', 4.40mm Width) 44-TFSOP (0.173', 4.40mm Width) 48-TQFP 44-TFSOP (0.173", 4.40mm Width)
Fault Protection Over Current, Over/Under Voltage, Short Circuit Over Current, Over/Under Voltage, Short Circuit Over Current, Over Temperature, Over Voltage, Short Circuit Over Current, Over/Under Voltage, Short Circuit
Function Battery Monitor Battery Monitor Multi-Function Controller Battery Monitor

BQ7694003DBTR Datasheet PDF

Download BQ7694003DBTR pdf datasheets and Texas Instruments documentation for BQ7694003DBTR - Texas Instruments.

Datasheets
Cylindrical Battery Holders.pdf
PCN Design/Specification
Design 22/Feb/2022.pdf BQ76920/BQ76930/BQ76940 22/Apr/2019.pdf
PCN Assembly/Origin
2.73KHz.pdf

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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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BQ7694003DBTR Image

BQ7694003DBTR

Texas Instruments
32D-BQ7694003DBTR

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