Home

Products

Integrated Circuits (ICs)

Power Management (PMIC)

Battery Management

BQ27520YZFR-G2

Banner
productimage

BQ27520YZFR-G2

IC BATT FUEL GAUGE LIION 15DSBGA

Manufacturer: Texas Instruments

Categories: Battery Management

Quality Control: Learn More

Texas Instruments' Impedance Track™ BQ27520YZFR-G2 is a sophisticated battery fuel gauge IC designed for accurate monitoring of lithium-ion battery packs. This component utilizes advanced impedance tracking technology to provide precise state-of-charge (SoC) and state-of-health (SoH) estimations. Featuring an I2C interface for seamless communication, it supports single-cell lithium-ion battery chemistries. The 15-DSBGA (15-UFBGA) surface-mount package is ideal for space-constrained applications. With an operating temperature range of -40°C to 85°C, the BQ27520YZFR-G2 is suitable for demanding environments across various industries, including consumer electronics, industrial automation, and medical devices. The component is supplied in a Tape & Reel (TR) package for automated assembly.

Additional Information

Series: Impedance Track™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case15-UFBGA, DSBGA
Number of Cells1
Mounting TypeSurface Mount
FunctionBattery Monitor
InterfaceI2C
Operating Temperature-40°C ~ 85°C (TA)
Battery ChemistryLithium Ion
Supplier Device Package15-DSBGA
Fault Protection-

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

By providing a telephone number and submitting the form, you are consenting to be contacted by SMS text message and agreeing to our Privacy Policy. Message frequency may vary. Message and data rates may apply. Reply STOP to opt out of further messaging. Reply HELP for more information.
Clients Also Buy
Texas Instruments FAQs

Texas Instruments manufactures analog and embedded semiconductor components used for signal processing, power management, and control applications.

Texas Instruments core components include:

Texas Instruments focuses on high-performance, energy-efficient semiconductor solutions for real-world electronic systems.

Texas Instruments serves a wide range of industries that require reliable analog and embedded processing technologies.

Key industries include:

These industries rely on Texas Instruments for precision, power efficiency, and long lifecycle product support.

Texas Instruments is known for industry-leading analog and embedded processing product lines used across industrial, automotive, and consumer applications.

Key Texas Instruments product lines include:

  • MSP430 - ultra-low-power microcontrollers
  • Sitara processors - ARM-based embedded processors for industrial applications
  • C2000 microcontrollers - real-time control MCUs for motor control and power electronics
  • Tiva C Series - ARM Cortex-M microcontrollers for connected applications
  • OPA series amplifiers - precision operational amplifiers
  • TPS series - power management ICs and voltage regulators
  • ADS series - analog-to-digital converters (ADCs)
  • DAC series - digital-to-analog converters
  • LM series - widely used analog components, including voltage regulators
Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.