BQ24721RHBT The Texas Instruments BQ24721RHBT is an intelligent battery charger IC designed for multi-chemistry applications. It supports 3-4 cells and operates at up to 24V.
Mfr Part #:

BQ24721RHBT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24721RHBT is an intelligent battery charger IC designed for multi-chemistry applications. It supports 3-4 cells and operates at up to 24V.
✓ Total Stock: 205 pcs
$ Price Range: $0.75

BQ24721RHBT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
205 pcs
205 pcs On Request 1 On Request On Request 06+ On Request On Request

BQ24721RHBT Specifications Quick View

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

BQ24721RHBT Description

Short technical summary and product information.

The Texas Instruments BQ24721RHBT is an intelligent battery charger IC with SMBus and System Power Selector capabilities. It is designed for multi-chemistry battery applications and supports 3 to 4 cells, with a maximum battery pack voltage of 19.2V.

 

This device features an operating voltage of 24V and an operating temperature range of -40°C to 85°C. The interface is I²C, and it offers programmable current features with over-current fault protection. The BQ24721RHBT is housed in a 32-VQFN (5x5) package and is designed for surface mount.

 

It is classified as RoHS3 Compliant, has an MSL of 1, and is REACH Unaffected. This component is suitable for various power management applications requiring efficient battery charging and system power selection.

BQ24721RHBT Quick Information

Product Type: Battery Charger IC
Series: BQ24721
Canonical Name: BQ24721RHBT Intelligent Charger with SMBus & System Power Selector
Subcategory: Power Management

BQ24721RHBT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BQ24721RHBT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ24721RHBT Features

  • Intelligent charger with SMBus and system power selector.
  • Supports 3 to 4 cell multi-chemistry batteries.
  • Operates at up to 24V with I2C interface.
  • 32-VQFN (5x5) package for surface mounting.
  • RoHS3 Compliant with MSL 1 rating.

BQ24721RHBT Applications

  • Ideal for multi-chemistry battery systems.
  • Suitable for portable power applications.
  • Used in devices requiring system power selection.
  • Power management solutions.

BQ24721RHBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the BQ24721RHBT?

The operating voltage is 24V.

How many cells does the BQ24721RHBT support?

It supports 3 to 4 cells.

What battery chemistries does the BQ24721RHBT support?

It supports multi-chemistry batteries.

What is the maximum battery pack voltage for the BQ24721RHBT?

The maximum battery pack voltage is 19.2V.

What interface does the BQ24721RHBT use for programming?

It uses an I²C interface.

What is the operating temperature range of the BQ24721RHBT?

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

What package is the BQ24721RHBT available in?

It is available in a 32-VQFN (5x5) package with an exposed pad.

BQ24721RHBT Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BQ24721RHBR
BQ24721RHBR
Texas Instruments
The Texas Instruments BQ24721RHBR is a multi-chemistry, multi-cell synchronous switch-mode battery charger and system power selector. It supports up to 24V operation and features an I2C interface.
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