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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ29411PWRG4
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BQ29411PWRG4 - Texas Instruments

Manufacturer Part Number
BQ29411PWRG4
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ29411PWRG4
ECAD Model
Parts Description
IC BATT PROT LI-ION 2-4CL 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Data sheet
BQ29410-15, 19.pdf
RoHs Status
ROHS3 Compliant
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Specifications

BQ29411PWRG4 Tech Specifications
Texas Instruments - BQ29411PWRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ29411PWRG4

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 8-TSSOP  
Series -  
Package / Case 8-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 110°C (TA)  
Number of Cells 2 ~ 4  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface -  
Function Battery Protection  
Fault Protection Over Voltage  
Battery Chemistry Lithium Ion  
Base Product Number BQ29411  

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

BQ29411PWRG4

Manufacturer

Texas Instruments

Introduction

Battery protection IC for 2 to 4-cell lithium-ion batteries.

Product Features and Performance

Precision battery monitoring and protection

Voltage-based overcharge protection

Supports 2 to 4 lithium-ion cells

Product Advantages

High-accuracy voltage threshold detection

Compact TSSOP package for small form factor applications

Extended operating temperature range

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 2 ~ 4

Fault Protection: Over Voltage

Operating Temperature: -40°C ~ 110°C

Mounting Type: Surface Mount

Package / Case: 8-TSSOP

Quality and Safety Features

High reliability in battery protection

Robust over-voltage protection mechanism

Temperature range suitable for harsh environments

Compatibility

Designed for use with lithium-ion battery cells

Surface mount compatible with standard PCB technology

Application Areas

Portable electronic devices

Battery packs

Energy storage systems

Product Lifecycle

Discontinued at Digi-Key

Potential need to find alternative sources or replacements

Several Key Reasons to Choose This Product

Industry-leading precision for battery protection

Supports a wide range of lithium-ion battery configurations

Texas Instruments' renowned reliability and performance

Well-suited for compact, high-temperature operating environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ29411PWRG4

Product Attribute BQ29411PWRG4 BQ29412DCT3RE6 BQ29412PWRG4 BQ29410PWRG4
Part Number BQ29411PWRG4 BQ29412DCT3RE6 BQ29412PWRG4 BQ29410PWRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series - - - -
Operating Temperature -40°C ~ 110°C (TA) -40°C ~ 110°C (TA) -40°C ~ 110°C (TA) -40°C ~ 110°C (TA)
Package Tape & Reel (TR) - Tape & Reel (TR) Tape & Reel (TR)
Function Battery Protection Battery Protection Battery Protection Battery Protection
Package / Case 8-TSSOP (0.173", 4.40mm Width) 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width)
Battery Chemistry Lithium Ion Lithium Ion Lithium Ion Lithium Ion
Supplier Device Package 8-TSSOP SM8 (SSOP) 8-TSSOP 8-TSSOP
Fault Protection Over Voltage Over Voltage Over Voltage Over Voltage
Interface - - - -
Number of Cells 2 ~ 4 2 ~ 4 2 ~ 4 2 ~ 4
Mounting Type Surface Mount - Surface Mount Surface Mount
Base Product Number BQ29411 - BQ29412 BQ29410

BQ29411PWRG4 Datasheet PDF

Download BQ29411PWRG4 pdf datasheets and Texas Instruments documentation for BQ29411PWRG4 - Texas Instruments.

HTML Datasheet
BQ29410-15, 19.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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BQ29411PWRG4 Image

BQ29411PWRG4

Texas Instruments
32D-BQ29411PWRG4

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