BQ25792RQMR
- Mfr.Part #
- BQ25792RQMR
- Manufacturer
- Texas Instruments
- Package / Case
- QFN-29
- Datasheet
- Download
- Description
- I2C CONTROLLED, 5-A, 1-4 CELL BU
- Stock
- 38,726
- In Stock :
- 38,726
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Battery Chemistry :
- Lithium Ion/Polymer
- Mounting Type :
- Surface Mount
- Programmable Features :
- Current, Timer, Voltage
- Current - Charging :
- Constant - Programmable
- RoHS :
- Details
- Output Voltage :
- 18.8 V
- Product :
- Battery Protection
- Voltage - Supply (Max) :
- 24V
- Minimum Operating Temperature :
- - 40 C
- Number of Cells :
- 1 ~ 4
- Battery Pack Voltage :
- 18.8V (Max)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Charge Current - Max :
- 5A
- Interface :
- I²C
- Battery Type :
- Li-Ion, Li-Polymer
- Base Product Number :
- BQ25792
- Brand :
- Texas Instruments
- Product Status :
- Active
- Product Type :
- Battery Management
- Product Category :
- Battery Management
- Operating Temperature :
- -40°C ~ 85°C (TJ)
- Supplier Device Package :
- 29-VQFN-HR (4x4)
- Manufacturer :
- Texas Instruments
- Package / Case :
- QFN-29
- Operating Supply Current :
- 21 uA
- Mounting Style :
- SMD/SMT
- Series :
- BQ25792
- Maximum Operating Temperature :
- + 85 C
- Output Current :
- 5 A
- Operating Supply Voltage :
- 3.6 V to 24 V
- Fault Protection :
- Over Current, Over Voltage, Short Circuit
- Subcategory :
- PMIC - Power Management ICs
- Packaging :
- MouseReel
- Datasheets
- BQ25792RQMR

Battery Chargers Texas Instruments BQ25792RQMR Overview
The BQ25792RQMR, manufactured by Texas Instruments, is an advanced integrated circuit designed for efficient and precise control of battery charging processes. This I2C controlled chip is capable of handling up to 5A of current and supports charging for 14-cell battery units, making it ideal for a wide range of applications in various industries.
BQ25792RQMR Features
- I2C Controlled: Enables easy integration and precise control over charging parameters.
- High Current Handling: Supports charging currents of up to 5A, ensuring rapid charging for large battery packs.
- Multi-Cell Support: Designed to accommodate up to 14-cell battery configurations, providing versatility for different applications.
- Efficiency Optimization: Implements advanced charging algorithms to maximize charging efficiency and extend battery life.
- Integrated Protections: Features built-in safeguards such as overvoltage protection, overcurrent protection, and thermal regulation for safe and reliable operation.
BQ25792RQMR Applications
- Electric Vehicles: The BQ25792RQMR is well-suited for electric vehicle battery management systems, ensuring fast and efficient charging for high-capacity battery packs used in electric cars and buses.
- Industrial Equipment: This integrated circuit finds application in industrial machinery and equipment that rely on large battery banks, providing a reliable and efficient charging solution for uninterrupted operation.
- Renewable Energy Systems: In renewable energy systems such as solar power stations and wind farms, the BQ25792RQMR facilitates efficient charging of battery storage systems, optimizing the utilization of renewable energy resources.
- Telecommunication Infrastructure: For telecom infrastructure deployments, including base stations and communication towers, this chip ensures reliable and rapid charging of backup battery systems, enhancing system resilience and uptime.
- Medical Devices: Medical equipment and devices powered by battery packs benefit from the precision charging capabilities of the BQ25792RQMR, ensuring consistent performance and extended battery life in critical healthcare settings.
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