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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersBQ25892RTWR
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BQ25892RTWR - Texas Instruments

Manufacturer Part Number
BQ25892RTWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ25892RTWR
ECAD Model
Parts Description
IC BATT CHG LI-ION 1CELL 24WQFN
Detailed Description
Package
24-WFQFN Exposed Pad
Data sheet
BQ25890, BQ25892 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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In stock: 17878

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Specifications

BQ25892RTWR Tech Specifications
Texas Instruments - BQ25892RTWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ25892RTWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Max) 14V  
Supplier Device Package 24-WQFN (4x4)  
Series MaxCharge™  
Programmable Features -  
Package / Case 24-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C, USB  
Fault Protection Over Current, Over Temperature  
Current - Charging -  
Charge Current - Max 5A  
Battery Pack Voltage -  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number BQ25892  

Parts Introduction

Manufacturer Part Number

BQ25892RTWR

Manufacturer

Texas Instruments

Introduction

The BQ25892RTWR is an integrated Li-ion and Li-polymer battery charger with a comprehensive set of power management features.

Product Features and Performance

Highly efficient fast charging capability

I2C interface for optimal system integration and advanced control

USB-compatible input with wide range up to 14V

Multi-function power management features

Supports up to 5A charge current for fast charging

Product Advantages

MaxCharge™ technology for faster charge times

High integration to minimize external component count

Thermal regulation for enhanced reliability

Advanced fault protection mechanisms

Seamless integration with existing USB power infrastructure

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current - Max: 5A

Voltage - Supply (Max): 14V

Interface: I2C, USB

Operating Temperature: -40°C ~ 85°C

Fault Protection: Over Current, Over Temperature

Quality and Safety Features

Built-in thermal protection to prevent overheating

Over current and over temperature fault protection for safety

Meets global regulatory standards for quality and safety

Compatibility

Designed for compatibility with high-capacity Li-ion and Li-polymer batteries

I2C and USB interface compatibility for system integration

Application Areas

Smartphones

Tablets

Portable Power Banks

Wearable Devices

Other Electronic Gadgets Requiring Battery Charging Solutions

Product Lifecycle

Product Status: Active

Regular updates and support available from Texas Instruments

Information on discontinuation or replacements available from manufacturer if necessary

Several Key Reasons to Choose This Product

Superior charging speeds with up to 5A support

Texas Instruments' proven reliability and performance

Advanced power management features for extended battery life

Broad operating temperature suitable for various environments

Ease of integration, reducing time to market for products

Solid support and resources provided by a reputable semiconductor manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ25892RTWR

Product Attribute BQ25892RTWR BQ25895MRTWR BQ25896RTWT BQ25895RTWR
Part Number BQ25892RTWR BQ25895MRTWR BQ25896RTWT BQ25895RTWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Supplier Device Package 24-WQFN (4x4) 24-WQFN (4x4) 24-WQFN (4x4) 24-WQFN (4x4)
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
Voltage - Supply (Max) 14V 14V 14V 14V
Programmable Features - - - -
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Charge Current - Max 5A 5A 3A 5A
Base Product Number BQ25892 BQ25895 BQ25896 BQ25895
Package / Case 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Battery Pack Voltage - - - -
Fault Protection Over Current, Over Temperature Over Temperature Over Current, Over Temperature Over Temperature
Interface I²C, USB I²C, USB I²C I²C, USB
Current - Charging - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series MaxCharge™ MaxCharge™ MaxCharge™ MaxCharge™

BQ25892RTWR Datasheet PDF

Download BQ25892RTWR pdf datasheets and Texas Instruments documentation for BQ25892RTWR - Texas Instruments.

PCN Assembly/Origin
Mult Dev Assembly Mat Chg 26/Apr/2019.pdf
HTML Datasheet
BQ25890, BQ25892 Datasheet.pdf
PCN Design/Specification
Datasheet Update 20/Jul/2015.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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BQ25892RTWR Image

BQ25892RTWR

Texas Instruments
32D-BQ25892RTWR

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