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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ29732DSER
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BQ29732DSER - Texas Instruments

Manufacturer Part Number
BQ29732DSER
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ29732DSER
ECAD Model
Parts Description
IC BATT PROT LI-ION 1CELL 6WSON
Package
6-WFDFN
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 114180

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Specifications

BQ29732DSER Tech Specifications
Texas Instruments - BQ29732DSER technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ29732DSER

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 6-WSON (1.5x1.5)  
Series -  
Package / Case 6-WFDFN  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface -  
Function Battery Protection  
Fault Protection Over Current, Over/Under Voltage, Short Circuit  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number BQ29732  

Environmental & Export Classifications

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

Parts Introduction

Manufacturer Part Number

BQ29732DSER

Manufacturer

Texas Instruments

Introduction

Battery protection IC for single-cell lithium ion/polymer batteries

Product Features and Performance

Overcurrent protection

Overvoltage and undervoltage protection

Short circuit protection

High accuracy voltage detection

Low power consumption

Product Advantages

Enhanced safety features for battery management

Compact design for space-constrained applications

Robust operation across wide temperature range

Key Technical Parameters

Lithium Ion/Polymer battery compatibility

Single cell operation

Operating temperature from -40°C to 85°C

Surface mount 6-WFDFN package

Quality and Safety Features

Multiple protection functions to safeguard battery operation

High precision monitoring ensuring device and user safety

Compatibility

Designed for use with single-cell lithium ion or lithium polymer batteries

Application Areas

Smartphones

Tablets

Wearables

Portable electronics

Product Lifecycle

Active status

Ongoing availability without immediate discontinuation concerns

Several Key Reasons to Choose This Product

Precise battery monitoring enhances product reliability

Compact 6-WSON package for minimal footprint

Secure battery management from a reputable manufacturer, Texas Instruments

Comprehensive fault protection optimizes device lifespan

Broad operating temperature suitable for various environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ29732DSER

Product Attribute BQ29732DSER BQ29737DSER BQ298000RUGR BQ29729DSET
Part Number BQ29732DSER BQ29737DSER BQ298000RUGR BQ29729DSET
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number BQ29732 BQ29737 BQ298000 BQ29729
Fault Protection Over Current, Over/Under Voltage, Short Circuit Over Current, Over/Under Voltage, Short Circuit Over Current, Over Temperature, Over Voltage Over Current, Over/Under Voltage, Short Circuit
Supplier Device Package 6-WSON (1.5x1.5) 6-WSON (1.5x1.5) 8-X2QFN (1.5x1.5) 6-WSON (1.5x1.5)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Number of Cells 1 1 1 1
Interface - - - -
Series - - - -
Package / Case 6-WFDFN 6-WFDFN 8-XFQFN 6-WFDFN
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Function Battery Protection Battery Protection Battery Protection Battery Protection

BQ29732DSER Datasheet PDF

Download BQ29732DSER pdf datasheets and Texas Instruments documentation for BQ29732DSER - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf
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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BQ29732DSER Image

BQ29732DSER

Texas Instruments
32D-BQ29732DSER

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