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BQ24751BRHDR The Texas Instruments BQ24751BRHDR is a multi-chemistry battery charger IC designed for 2-4 cell battery packs. It offers a maximum charge current of 10A and operates from a supply voltage up to 24V.
Mfr Part #:

BQ24751BRHDR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24751BRHDR is a multi-chemistry battery charger IC designed for 2-4 cell battery packs. It offers a maximum charge current of 10A and operates from a supply voltage up to 24V.
Total Stock: 14,650 pcs
$ Price Range: $0.75

BQ24751BRHDR Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,800 pcs
8800 pcs On Request 1 On Request On Request 11+ On Request On Request
Non-Authorised Inventory information
5,850 pcs
5850 pcs On Request 1 On Request On Request 0923+ On Request On Request

BQ24751BRHDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Current
Fault Protection
Mounting Type
Number of Cells
Operating Temperature
Reel Diameter
Reel Width
Supplier Device Package
Voltage

BQ24751BRHDR Description

Short technical summary and product information.

The BQ24751BRHDR from Texas Instruments is an integrated circuit designed for battery charging applications. This multi-chemistry charger supports battery packs with 2 to 4 cells and can deliver a maximum charge current of 10A. It operates from a supply voltage of up to 24V, with a maximum battery pack voltage of 18.048V.

 

The device features programmable constant charge current and includes fault protection for over current and over voltage conditions. It is designed for surface mount installation in a 28-VFQFN exposed pad package. The operating temperature range for this IC is -40°C to 125°C (TJ).

 

Packaged in a 330mm reel with a reel width of 12.4mm, the BQ24751BRHDR is supplied in standard quantities of 3000 units. Its robust design and comprehensive features make it suitable for various power management applications requiring efficient and reliable battery charging.

BQ24751BRHDR Quick Information

Product Type: Battery Charger IC
Canonical Name: BQ24751BRHDR Battery Charger IC
Subcategory: Integrated Circuits (ICs)

BQ24751BRHDR Compliance

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

BQ24751BRHDR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ24751BRHDR Features

  • Multi-chemistry battery charger IC.
  • Supports 2 to 4 cell battery packs.
  • Maximum charge current of 10A.
  • Operates up to 24V supply voltage.
  • Surface mount 28-VFQFN package.

BQ24751BRHDR Applications

  • Ideal for multi-chemistry battery systems.
  • Suitable for 2-4 cell battery pack designs.
  • Used in portable power applications.
  • Enables high charge current designs.

BQ24751BRHDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the charge current capability of the BQ24751BRHDR?

Up to 10A, programmable constant current.

How many battery cells does the BQ24751BRHDR support?

2 to 4 cells.

What is the operating temperature range of the BQ24751BRHDR?

-40°C to 125°C junction temperature.

What is the supply voltage range for the BQ24751BRHDR?

Maximum supply voltage is 24V.

What package is the BQ24751BRHDR available in?

28-VFQFN exposed pad, supplier device package 28-VQFN (5x5).

What fault protection features does the BQ24751BRHDR include?

Over-current and over-voltage protection.

What is the maximum battery pack voltage supported?

18.048V.

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