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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ29412DCT3R
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BQ29412DCT3R - Texas Instruments

Manufacturer Part Number
BQ29412DCT3R
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ29412DCT3R
ECAD Model
Parts Description
IC BATT PROT LI-ION 2-4CELL SM8
Detailed Description
Package
8-LSSOP, 8-MSOP (0.110', 2.80mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 30677

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Specifications

BQ29412DCT3R Tech Specifications
Texas Instruments - BQ29412DCT3R technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ29412DCT3R

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package SM8  
Series -  
Package / Case 8-LSSOP, 8-MSOP (0.110', 2.80mm 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 BQ29412  

Parts Introduction

Manufacturer Part Number

BQ29412DCT3R

Manufacturer

Texas Instruments

Introduction

The BQ29412DCT3R is a battery protection device designed for lithium-ion batteries, ensuring safe charging and operation.

Product Features and Performance

Protection for 2 to 4 Cell Lithium-Ion Batteries

Over Voltage Fault Protection

High-Accuracy Voltage Detection

Wide Operating Temperature Range

Surface Mount Technology

Product Advantages

Reduces Risk of Battery Damage Due to Overcharging

Enhances Battery Life and Performance

Suitable for Multi-Cell Battery Configurations

Compact 8-LSSOP, 8-MSOP Package for Space-Constrained Applications

Key Technical Parameters

Battery Chemistry Compatibility: Lithium-Ion

Number of Cells Supported: 2 – 4

Operating Temperature Range: -40°C to +110°C

Mounting Type: Surface Mount

Fault Protection: Over Voltage

Package: SM8

Quality and Safety Features

Built-In Over Voltage Protection Circuit

High-Precision Voltage Thresholds for Safety

Robust Operating Temperature Range

Compatibility

Designed for Use with Multi-Cell Lithium-Ion Batteries

Supports Various Battery Configurations within Specified Cell Count

Application Areas

Portable Electronics

Battery Packs

Energy Storage Systems

Power Tools

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades Not Specified

Several Key Reasons to Choose This Product

Advanced Protection Against Over Voltage Conditions

Texas Instruments' Reputation for Quality and Reliability

Enhances Overall Safety and Durability of Battery Systems

Versatile for Use in a Broad Range of Battery-Operated Devices

Industry-Leading Performance Metrics in Battery Management

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ29412DCT3R

Product Attribute BQ29412DCT3R BQ29411PWRG4 BQ29413DCTR BQ29410PWRG4
Part Number BQ29412DCT3R BQ29411PWRG4 BQ29413DCTR BQ29410PWRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Cells 2 ~ 4 2 ~ 4 2 ~ 4 2 ~ 4
Battery Chemistry Lithium Ion Lithium Ion Lithium Ion Lithium Ion
Package / Case 8-LSSOP, 8-MSOP (0.110', 2.80mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) 8-TSSOP (0.173", 4.40mm Width)
Interface - - - -
Series - - - -
Fault Protection Over Voltage Over Voltage Over Voltage Over Voltage
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Function Battery Protection Battery Protection Battery Protection Battery Protection
Operating Temperature -40°C ~ 110°C (TA) -40°C ~ 110°C (TA) -40°C ~ 110°C (TA) -40°C ~ 110°C (TA)
Supplier Device Package SM8 8-TSSOP SM8 8-TSSOP
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number BQ29412 BQ29411 BQ29413 BQ29410

BQ29412DCT3R Datasheet PDF

Download BQ29412DCT3R pdf datasheets and Texas Instruments documentation for BQ29412DCT3R - Texas Instruments.

HTML Datasheet
Cylindrical Battery Holders.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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BQ29412DCT3R Image

BQ29412DCT3R

Texas Instruments
32D-BQ29412DCT3R

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