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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ29737DSER
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BQ29737DSER - Texas Instruments

Manufacturer Part Number
BQ29737DSER
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ29737DSER
ECAD Model
Parts Description
IC BATTERY MANAGEMENT
Package
6-WFDFN
Data sheet
BQ297xy.pdf
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Specifications

BQ29737DSER Tech Specifications
Texas Instruments - BQ29737DSER technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ29737DSER

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 BQ29737  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status Not applicable
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BQ29737DSER

Manufacturer

Texas Instruments

Introduction

The BQ29737DSER is a high-precision battery protection device from Texas Instruments designed for single-cell lithium-ion or lithium-polymer batteries.

Product Features and Performance

Over Current Protection

Over Voltage Protection

Under Voltage Protection

Short Circuit Protection

Designed for Lithium Ion/Polymer Batteries

Single-Cell Battery Management

Operating Temperature Range of -40°C to 85°C

Product Advantages

High Accuracy Voltage and Current Monitoring

Enhanced Battery Safety Features

Prolongs Battery Life

Supports Safe Charging and Discharging Processes

Surface Mount Technology for Compact Design

Robust Design Suitable for Harsh Environments

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

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

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 6-WFDFN

Supplier Device Package: 6-WSON (1.5x1.5)

Quality and Safety Features

Built-In Safety Mechanisms for Battery Protection

Temperature Range Ensures Reliable Operation Under Various Conditions

Meets Industry Standards for Battery Management Systems

Compatibility

Compatible with Single-Cell Lithium-Ion or Lithium-Polymer Batteries

Application Areas

Smartphones

Tablets

Portable Electronics

Wearable Devices

Battery-Powered Consumer Electronics

Small-Scale Energy Storage Systems

Product Lifecycle

Active Product Status

Not Indicated as Nearing Discontinuation

Availability of Replacements or Upgrades Not Stated

Several Key Reasons to Choose This Product

High Precision for Greater Reliability in Battery Protection

Suitable for a Wide Range of Consumer Electronics

Texas Instruments' Reputation for Quality and Reliability

Broad Operating Temperature Range Suitable for Diverse Environments

Advanced Protection Features to Enhance Device Safety and Battery Life

Miniature Package Size Ideal for Compact Electronic Devices

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ29737DSER

Product Attribute BQ29737DSER BQ298015RUGR BQ298215RUGR BQ298012RUGR
Part Number BQ29737DSER BQ298015RUGR BQ298215RUGR BQ298012RUGR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Fault Protection Over Current, Over/Under Voltage, Short Circuit Over Current, Over Temperature, Over/Under Voltage, Short Circuit Over Current, Over Temperature, Over/Under Voltage Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Package / Case 6-WFDFN 8-XFQFN 8-XFQFN 8-XFQFN
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Supplier Device Package 6-WSON (1.5x1.5) 8-X2QFN (1.5x1.5) 8-X2QFN (1.5x1.5) 8-X2QFN (1.5x1.5)
Interface - - - -
Function Battery Protection Battery Protection Battery Protection Battery Monitor
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Number of Cells 1 1 1 1
Base Product Number BQ29737 BQ298015 BQ298215 BQ298012
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

BQ29737DSER Datasheet PDF

Download BQ29737DSER pdf datasheets and Texas Instruments documentation for BQ29737DSER - Texas Instruments.

Datasheets
BQ297xy.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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BQ29737DSER Image

BQ29737DSER

Texas Instruments
32D-BQ29737DSER

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