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BQ24751BRHDTG4 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 BQ24751BRHDTG4
- Description：IC BAT CHG MULTCHEM 2-4CL 28VQFN
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- 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 BQ24751BRHDTG4
Battery Chargers Overview
The BQ24751BRHDTG4 is a multi-chemistry battery charger IC from Texas Instruments, housed in a 28-VQFN (5x5) package. It supports 2 to 4 series cells with a maximum battery pack voltage of 18.048V and a supply voltage up to 24V. The device delivers a programmable constant charging current up to 10A. It operates within a junction temperature range of -40°C to 125°C and includes overcurrent and overvoltage fault protection.
Battery Chargers Feature Summary
- Supports multiple battery chemistries including Li-ion, Li-polymer, and NiCd/NiMH.
Battery Chargers Applications
- Portable computing devices
- Industrial equipment
- Medical instruments
Battery Chargers Procurement Notes
Verify the component authenticity by checking the manufacturer marking against official datasheets. Confirm the package type matches the required 28-VQFN footprint. Ensure the operating temperature range meets the specific application requirements. Cross-reference the part number suffix for any specific tape and reel variations.
Battery Chargers Selection Notes
Select this component for applications requiring high-current charging capabilities across various battery types. Consider the thermal performance due to the exposed pad design. Verify that the input voltage source can handle the peak current demands. Ensure the system design accommodates the necessary external components for optimal efficiency.
Battery Chargers Part Context
This part belongs to the BQ24751 family of battery chargers. It is designed for versatile charging solutions in portable electronics. The device integrates power path management for system load sharing. It offers flexibility in configuring charging profiles based on battery characteristics.
Battery Chargers Replacement Considerations
Check for direct substitutes within the same product family. Verify pin compatibility and electrical specifications before substitution. Consult official documentation for any functional differences between variants.
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