Texas Instruments BQ24721RHBT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 26.56 | Dhs. 26.56 |
| 15+ | Dhs. 25.71 | Dhs. 385.65 |
| 25+ | Dhs. 25.16 | Dhs. 629.00 |
| 50+ | Dhs. 23.76 | Dhs. 1,188.00 |
| 100+ | Dhs. 20.96 | Dhs. 2,096.00 |
| N+ | Dhs. 4.19 | Price Inquiry |
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Advanced Multi-Chemistry Battery Charging Solution
The BQ24721RHBT from Texas Instruments is a high-performance battery charger IC designed for 3-4 cell multi-chemistry battery systems. This precision charging controller supports battery pack voltages up to 19.2V with a maximum supply voltage of 24V, making it ideal for industrial, automotive, and portable power applications.
Key Features & Benefits
Flexible Chemistry Support: Compatible with multiple battery chemistries, providing versatile charging solutions for diverse applications including lithium-ion, lithium-polymer, and other advanced battery technologies.
Programmable Current Control: Features programmable current settings via I2C interface, enabling precise charge current management and optimization for different battery configurations and charging profiles.
Comprehensive Protection: Integrated over-current fault protection ensures safe charging operations and extends battery lifecycle by preventing damage from excessive current conditions.
Industrial Temperature Range: Operates reliably across -40°C to 85°C temperature range, suitable for demanding industrial and automotive environments where temperature extremes are common.
Compact Surface Mount Package: 32-VFQFN (5x5mm) exposed pad package offers excellent thermal performance and space-efficient PCB layout for compact device designs.
Applications
- Notebook and laptop battery charging systems
- Industrial portable equipment
- Medical device power management
- Automotive battery management systems
- Multi-cell battery pack charging stations
- Embedded system power solutions
Technical Specifications Summary
The BQ24721RHBT integrates advanced charging algorithms with I2C communication interface for seamless integration with microcontrollers and system processors. The device's programmable features allow customization of charging parameters to match specific battery requirements and application needs.
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 3 ~ 4 |
| Current - Charging | - |
| Programmable Features | Current |
| Fault Protection | Over Current |
| Charge Current - Max | - |
| Battery Pack Voltage | 19.2V (Max) |
| Voltage - Supply (Max) | 24V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5x5) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
