BQ24751BRHDT

$13.24

Description：IC BAT CHG MULTCHEM 2-4CL 28VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:9036a6a7829e Category: Battery Chargers Brand: Texas Instruments

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Product introduction

BQ24751BRHDT is listed in the Battery Chargers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BAT CHG MULTCHEM 2-4CL 28VQFN. Review the specifications below when checking this part for your BOM.

Battery Chargers specifications for BQ24751BRHDT

Description：IC BAT CHG MULTCHEM 2-4CL 28VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Battery Chemistry：Multi-Chemistry
Voltage - Supply (Max)：24V
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：28-VFQFN Exposed Pad
Supplier Device Package：28-VQFN (5x5)
Number of Cells：2 ~ 4
Current - Charging：Constant - Programmable
Programmable Features：-
Fault Protection：Over Current, Over Voltage
Charge Current - Max：10A
Battery Pack Voltage：18.048V (Max)
Interface：-
Grade：-
Qualification：-

Battery Chargers datasheet and documents for BQ24751BRHDT

BQ24751BRHDT

Battery Chargers Overview

The BQ24751BRHDT is a multi-chemistry battery charger IC designed for 2 to 4 series cell configurations. It supports a maximum charging current of 10A and operates with a supply voltage up to 24V. The device accommodates battery pack voltages up to 18.048V. It features programmable constant-current charging and includes overcurrent and overvoltage fault protection mechanisms. The component is housed in a 28-VQFN (5x5) package with an exposed pad, suitable for surface mount installation.

Battery Chargers Feature Summary

Supports multiple battery chemistries including Li-ion, Li-polymer, and NiCd/NiMH
Integrates power path management for system load prioritization
Includes programmable charge termination and thermal regulation

Battery Chargers Applications

Portable computing devices
Industrial equipment
Medical instruments

Battery Chargers Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm exact packaging and reel specifications. Ensure compatibility with the target PCB footprint and thermal design requirements. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before finalizing procurement orders.

Battery Chargers Selection Notes

Select this component when designing systems requiring high-current charging for 2 to 4 series battery packs. Consider the 28-VQFN package for space-constrained applications. Evaluate the need for multi-chemistry support if the product line utilizes diverse battery types. Verify that the input voltage range aligns with the available power source infrastructure.

Battery Chargers Part Context

This part belongs to the BQ2475x family of battery chargers from Texas Instruments. It shares functional similarities with the BQ24750 but offers specific configuration options. The BRHD suffix indicates the tape and reel packaging variant. It is distinct from hot-swap controllers like the TPS24751 series.