Texas Instruments BQ25731RSNR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 12.25 | Dhs. 12.25 |
| 15+ | Dhs. 11.86 | Dhs. 177.90 |
| 25+ | Dhs. 11.60 | Dhs. 290.00 |
| 50+ | Dhs. 10.96 | Dhs. 548.00 |
| 100+ | Dhs. 9.67 | Dhs. 967.00 |
| N+ | Dhs. 1.93 | Price Inquiry |
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BQ25731RSNR Multi-Chemistry Battery Charger IC
The BQ25731RSNR from Texas Instruments is a highly integrated, multi-chemistry battery charge controller designed for 1-5 cell battery applications. This advanced IC features a narrow voltage DC (NVDC) buck-boost topology that enables efficient charging across a wide input voltage range.
Key Features & Benefits
- Multi-Chemistry Support: Compatible with various battery chemistries for flexible design applications
- High Charge Current: Supports up to 16.2A maximum charge current for fast charging capabilities
- Wide Battery Pack Voltage Range: 9V to 12.6V battery pack voltage support
- Programmable Parameters: Fully programmable current and voltage settings via I2C interface
- Comprehensive Protection: Built-in over-current, over-temperature, and over-voltage fault protection
- Wide Operating Temperature: -40°C to 85°C for industrial-grade reliability
- Compact Package: 32-QFN (4x4mm) surface mount package for space-efficient designs
Applications
Ideal for portable electronics, power tools, medical devices, industrial equipment, and embedded systems requiring reliable multi-cell battery charging solutions.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic semiconductor components with full manufacturer warranty support. All products are sourced directly from authorized distributors and undergo strict quality control. We offer global shipping and expert technical support for your embedded hardware projects.
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 ~ 5 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Voltage |
| Fault Protection | Over Current, Over Temperature, Over Voltage |
| Charge Current - Max | 16.2A |
| Battery Pack Voltage | 9V ~ 12.6V |
| Voltage - Supply (Max) | 26V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (4x4) |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
