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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ManagementBQ27Z561YPHT
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BQ27Z561YPHT - Texas Instruments

Manufacturer Part Number
BQ27Z561YPHT
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ27Z561YPHT
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC BATT FUEL LI-ION 1C 12DSBGA
Package
12-DSBGA (1.68x2.05)
Data sheet
1.BQ27Z561YPHT.pdf ...

HTML Datasheet

BQ27Z561 Datasheet.pdf

PCN Design/Specification

Design/Wafer Bump Site 18/Nov/2021.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 16606
  • Unit Price: $2.982
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $2.982 $2.98
250+ $1.154 $288.50
500+ $1.114 $557.00
1000+ $1.094 $1,094.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Our certification

Specifications

BQ27Z561YPHT Tech Specifications
Texas Instruments - BQ27Z561YPHT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ27Z561YPHT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supplier Device Package 12-DSBGA (1.68x2.05)  
Series Impedance Track™  
Package / Case 12-XFBGA, DSBGA  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface HDQ, I²C  
Function Fuel Gauge  
Fault Protection -  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number BQ27Z561  

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

BQ27Z561YPHT

Manufacturer

Texas Instruments

Introduction

The BQ27Z561YPHT is a highly integrated, single-cell Li-ion/Li-polymer fuel gauge integrated circuit from Texas Instruments. It provides accurate battery capacity and state-of-charge (SOC) reporting, as well as advanced battery management features to extend battery runtime and lifespan.

Product Features and Performance

Impedance Track™ technology for highly accurate battery fuel gauging

Supports 1-series Li-ion/Li-polymer battery packs

Fault protection for overcharge, overdischarge, and overcurrent

HDQ and I2C communication interfaces

Wide operating temperature range of -40°C to 85°C

Small 12-pin DSBGA package for compact design

Product Advantages

Highly accurate and reliable battery capacity and state-of-charge reporting

Extends battery runtime and lifespan through advanced charging and protection features

Compact and space-saving package for space-constrained applications

Wide temperature range supports a variety of operating environments

Key Reasons to Choose This Product

Industry-leading Impedance Track™ fuel gauging technology for unparalleled accuracy

Extensive battery management features to optimize battery performance and safety

Flexible communication interfaces and wide temperature range for diverse applications

Proven reliability and performance from a trusted power management leader, Texas Instruments

Quality and Safety Features

Robust fault protection for overcharge, overdischarge, and overcurrent

Designed and manufactured to the highest quality standards

Backed by Texas Instruments' reputation for reliability and customer support

Compatibility

The BQ27Z561YPHT is compatible with 1-series Li-ion/Li-polymer battery packs and can be used in a wide range of portable electronics, wearables, and other battery-powered devices.

Application Areas

Smartphones, tablets, and other mobile devices

Wearable electronics (fitness trackers, smartwatches, etc.)

Power tools and other cordless devices

Medical equipment and industrial applications

Product Lifecycle

The BQ27Z561YPHT is an active and current product in our website's sales team's portfolio. There are no known plans for discontinuation at this time. For the latest information on product availability and potential alternative models, please contact our sales team through our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ27Z561YPHT

Product Attribute BQ27Z561YPHR BQ27Z561YPHR-R1 BQ27Z561YPHR-R2 BQ27Z746YAHR
Part Number BQ27Z561YPHR BQ27Z561YPHR-R1 BQ27Z561YPHR-R2 BQ27Z746YAHR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number - DAC34H84 MAX500 ADS62P42
Interface - - - -
Number of Cells - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Function - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Battery Chemistry - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Series - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Fault Protection - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)

BQ27Z561YPHT Datasheet PDF

Download BQ27Z561YPHT pdf datasheets and Texas Instruments documentation for BQ27Z561YPHT - Texas Instruments.

HTML Datasheet
BQ27Z561 Datasheet.pdf
PCN Design/Specification
Design/Wafer Bump Site 18/Nov/2021.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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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

View More
Texas Instruments

BQ27Z561YPHT

Texas Instruments
32D-BQ27Z561YPHT

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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