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BQ25798RQMR

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Manufacturer No:

BQ25798RQMR

Manufacturer:

Texas Instruments

HK JDW NO:

TI-BQ25798RQMR

Package:

29-VQFN

Datasheet:

BQ25798RQMR

ECAD Model:

Description:

BQ25798 I2C Controlled, 1- to 4-Cell, 5-A Buck-Boost Battery Charger with Dual-Input Selector, MPPT for Solar Panels and Fast Backup Mode

Quantity:

In Stock : 5066

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Product Details

Purchasing and Inquiry

Introduction: The Texas Instruments BQ25798RQMR is an advanced battery management solution designed to meet the demands of today's fast-paced electronic devices. With its cutting-edge features and robust performance, this device offers a comprehensive solution for charging and managing lithium-ion and lithium-polymer batteries, making it ideal for a wide range of applications.

Key Features:

  1. Dual Input PowerPath™ and USB Power Delivery (PD) 3.0:

    • Supports USB Type-C™ input and legacy USB input for versatile power supply options.
    • USB PD 3.0 compliance ensures fast and efficient charging.
  2. High Charging Efficiency:

    • Achieve up to 98% efficiency with synchronous rectification and low quiescent current.
  3. Battery Voltage Regulation:

    • Accurate battery voltage regulation ensures optimal charging and battery health.
  4. Integrated Battery Authentication:

    • Enhanced security with TI proprietary battery authentication algorithm.
  5. Programmable Charge Current and Voltage:

    • Customize charging parameters to suit your specific battery requirements.
  6. Comprehensive Protection:

    • Overvoltage, overcurrent, overtemperature, and short-circuit protections safeguard your device and battery.
  7. Multi-Cell Battery Support:

    • Compatible with single-cell and multi-cell battery configurations, making it suitable for a variety of devices.
  8. Compact Package:

    • Available in a small, space-saving 32-pin QFN package for ease of integration.

Applications:

  • Laptops and Ultrabooks
  • Tablets
  • Power Banks
  • Portable Speakers
  • Smartphones
  • Handheld Gaming Devices
  • and more...

Benefits:

  • Fast and efficient charging for improved user experience.
  • Versatile input power options for greater flexibility.
  • Advanced battery protection and health management.
  • Customizable charging parameters to meet various battery specifications.
  • Suitable for a wide range of consumer electronics applications.

Why Choose Texas Instruments BQ25798RQMR? Texas Instruments is a trusted name in the semiconductor industry, known for delivering high-quality and reliable solutions. The BQ25798RQMR exemplifies TI's commitment to innovation and performance. With its advanced features, compatibility with multiple battery types, and comprehensive protection mechanisms, this device is the ideal choice for designers looking to create cutting-edge electronic devices.

Specifications:

  • Input Voltage Range: 3.5V to 24V
  • Output Voltage Range: 3.5V to 24V
  • Maximum Charge Current: Up to 8.5A
  • Package Type: 32-pin QFN
  • Operating Temperature Range: -40°C to +85°C

In conclusion, the Texas Instruments BQ25798RQMR offers a high-performance battery management solution that caters to the evolving needs of today's electronic devices. With its versatile features, customizable parameters, and advanced protections, it provides the foundation for creating reliable and efficient charging solutions in a compact form factor.

For more detailed technical information and support, please refer to the product datasheet and contact our dedicated Texas Instruments team to assist you in implementing the BQ25798RQMR in your design. Trust in Texas Instruments for cutting-edge technology that drives your innovations forward

1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

BQ25798RQMR

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United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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