BQ28550DRZR-R1 The Texas Instruments BQ28550DRZR-R1 is a multi-function battery gas gauge IC designed for Lithium Ion batteries. It features an I2C interface and operates within a temperature range of -40°C to 85°C.
Mfr Part #:

BQ28550DRZR-R1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ28550DRZR-R1 is a multi-function battery gas gauge IC designed for Lithium Ion batteries. It features an I2C interface and operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 737 pcs
$ Price Range: $0.75

BQ28550DRZR-R1 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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737 pcs
737 pcs On Request 1 12 On Request 1231+ On Request On Request

BQ28550DRZR-R1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Fault Protection
Function
Interface
Mounting Type
Number of Cells
Operating Temperature
Supplier Device Package

BQ28550DRZR-R1 Description

Short technical summary and product information.

The BQ28550DRZR-R1 from Texas Instruments is an integrated circuit designed for battery gas gauging applications, specifically for Lithium Ion battery chemistries. This multi-function controller utilizes an I2C interface for communication and supports a single cell configuration.

 

This device operates within a temperature range of -40°C to 85°C, making it suitable for various environmental conditions. It includes fault protection features such as over current, over/under voltage, and short circuit protection, enhancing system safety and reliability.

 

The BQ28550DRZR-R1 is packaged in a 12-VFDFN Exposed Pad, with a supplier device package of 12-SON (2.5x4). It is designed for surface mount applications, facilitating integration into compact electronic designs.

 

This component is compliant with RoHS3 standards and is described as a lead-free product, aligning with environmental regulations.

BQ28550DRZR-R1 Quick Information

Product Type: Battery Gas Gauge IC
Canonical Name: BQ28550DRZR-R1 Battery Gas Gauge IC
Subcategory: Gas Gauge

BQ28550DRZR-R1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-free product

BQ28550DRZR-R1 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

BQ28550DRZR-R1 Features

  • Lithium Ion battery gas gauge IC.
  • Features I2C communication interface.
  • Operates from -40°C to 85°C.
  • Includes comprehensive fault protection.
  • Surface mountable 12-SON package.

BQ28550DRZR-R1 Applications

  • Ideal for portable electronic devices.
  • Suitable for battery monitoring systems.
  • Used in power management solutions.
  • Applicable for single-cell battery packs.

BQ28550DRZR-R1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the BQ28550DRZR-R1?

The operating temperature range is -40°C to 85°C (TA).

What type of interface does the BQ28550DRZR-R1 use?

It uses an I²C interface.

How many battery cells does the BQ28550DRZR-R1 support?

It supports 1 cell.

What battery chemistry is compatible with the BQ28550DRZR-R1?

It is designed for Lithium Ion batteries.

What fault protection features are included in the BQ28550DRZR-R1?

It includes Over Current, Over/Under Voltage, and Short Circuit protection.

What is the package type for the BQ28550DRZR-R1?

The package is a 12-VFDFN Exposed Pad, with a supplier device package of 12-SON (2.5x4).

Is the BQ28550DRZR-R1 RoHS compliant?

Yes, it is RoHS3 Compliant.

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