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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ34Z653DBT
BQ34Z653DBT Image
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See specifications for product details.

BQ34Z653DBT - Texas Instruments

Manufacturer Part Number
BQ34Z653DBT
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ34Z653DBT
ECAD Model
Parts Description
IC GAS GAUGE LI-ION 2-4C 44TSSOP
Detailed Description
Package
44-TFSOP (0.173', 4.40mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 11810

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Specifications

BQ34Z653DBT Tech Specifications
Texas Instruments - BQ34Z653DBT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ34Z653DBT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 44-TSSOP  
Series Impedance Track™  
Package / Case 44-TFSOP (0.173', 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 2 ~ 4  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface SMBus  
Function Multi-Function Controller  
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number BQ34Z653  

Parts Introduction

Manufacturer Part Number

BQ34Z653DBT

Manufacturer

Texas Instruments

Introduction

The BQ34Z653DBT is a multi-function controller for Lithium-Ion/Polymer battery packs. It provides advanced battery monitoring and protection features to ensure safe and reliable battery operation.

Product Features and Performance

Supports 2-4 series-connected Li-Ion/Li-Polymer battery cells

Highly accurate Impedance Track™ gas gauge

Provides advanced battery protection against overcurrent, overtemperature, over/undervoltage, and short circuit

Supports SMBus communication interface

Wide operating temperature range of -40°C to 85°C

Product Advantages

Comprehensive battery management and protection

High accuracy gas gauge for precise state-of-charge estimation

Flexible configuration for various battery pack sizes

Robust safety features to prevent battery damage or failure

Key Reasons to Choose This Product

Maximize battery runtime and lifespan with the advanced Impedance Track™ algorithm

Ensure safe and reliable battery operation with the built-in protection features

Easily integrate into your battery-powered applications with the SMBus interface

Operate in a wide range of environmental conditions

Quality and Safety Features

Extensive fault protection mechanisms

Rigorous quality control and testing procedures

Compliance with industry safety standards

Compatibility

The BQ34Z653DBT is compatible with a variety of Lithium-Ion/Polymer battery packs with 2 to 4 series-connected cells.

Application Areas

Portable electronics

Power tools

Medical devices

Electric vehicles

Renewable energy storage systems

Product Lifecycle

The BQ34Z653DBT is an obsolete product. Customers are advised to contact our website's sales team for information on alternative or equivalent products that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ34Z653DBT

Product Attribute BQ34Z653DBT BQ35100PW BQ34Z100PW-G1 BQ35100PWR
Part Number BQ34Z653DBT BQ35100PW BQ34Z100PW-G1 BQ35100PWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 44-TSSOP 14-TSSOP 14-TSSOP 14-TSSOP
Function Multi-Function Controller Battery Monitor Battery Monitor Battery Monitor
Battery Chemistry Lithium Ion/Polymer Multi-Chemistry Multi-Chemistry Multi-Chemistry
Number of Cells 2 ~ 4 - - -
Interface SMBus I²C HDQ, I²C I²C
Series Impedance Track™ - Impedance Track™ -
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - -
Package / Case 44-TFSOP (0.173', 4.40mm Width) 14-TSSOP (0.173', 4.40mm Width) 14-TSSOP (0.173', 4.40mm Width) 14-TSSOP (0.173', 4.40mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number BQ34Z653 BQ35100 BQ34Z100 BQ35100

BQ34Z653DBT Datasheet PDF

Download BQ34Z653DBT pdf datasheets and Texas Instruments documentation for BQ34Z653DBT - 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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BQ34Z653DBT Image

BQ34Z653DBT

Texas Instruments
32D-BQ34Z653DBT

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