ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
BQ24751RHDR 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 BQ24751RHDR
- Description：IC BAT CHG MULTCHEM 2-4CL 28VQFN
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Bulk
- Battery Chemistry：Multi-Chemistry
- Voltage - Supply (Max)：24V
- Operating Temperature：-55°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 BQ24751RHDR
Battery Chargers Overview
The BQ24751RHDR is a host-controlled multi-chemistry battery charger integrated circuit manufactured by Texas Instruments. It supports 2 to 4 series cells with a maximum battery pack voltage of 18.048V and a maximum charging current of 10A. The device operates on a single supply voltage up to 24V and features programmable constant-current charging. It includes system power selection, AC over-power protection, and programmable over-voltage protection. The component is housed in a 28-VFQFN package with an exposed pad and functions within a junction temperature range of -40°C to 125°C.
Battery Chargers Feature Summary
- Host-controlled architecture for advanced battery management
- Integrated system power selector for load prioritization
- AC input over-power protection capability
- Support for multiple battery chemistries
Battery Chargers Applications
- Portable computing devices
- Industrial equipment
- Medical instruments
Battery Chargers Procurement Notes
Verify the specific suffix against official documentation to confirm pinout and feature variations. Ensure the source document explicitly identifies the part as the BQ24751RHDR variant. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process before procurement.
Battery Chargers Selection Notes
Select this component when host-based control is required for battery charging profiles. It is suitable for applications needing system power path management alongside charging. Verify that the input voltage does not exceed 24V and the required charge current fits within the 10A limit.
Battery Chargers Part Context
This part belongs to the BQ24751 family of multi-chemistry chargers from Texas Instruments. It shares functional similarities with the BQ24751BRHDT but may differ in specific electrical characteristics or packaging details defined by the RHDR suffix. Consult the specific datasheet for the BQ24751B series for precise differentiation.
Battery Chargers Replacement Considerations
The BQ24751BRHDT is a documented alternative within the same product family. Verify compatibility regarding package dimensions and electrical specifications before substitution.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
