High-efficiency synchronous switch-mode battery charger IC | For Li-Ion/Li-Polymer battery packs | Integrated MOSFET drivers, wide input voltage range.
Product Overview
The BQ24610RGER from Texas Instruments (TI) is a high-performance, synchronous buck-mode battery charge controller designed for multi-cell Li-Ion and Li-Polymer battery charging systems. It operates over a 5V to 28V input voltage range, with charge current up to 10A (depending on external components) and achieves up to 96% efficiency.
The IC integrates high-side and low-side MOSFET drivers, supports constant current (CC) and constant voltage (CV) charging, and includes battery detection, overvoltage protection, temperature monitoring, and charge status indication. Packaged in a compact 24-pin QFN (RGE), it’s ideal for notebook computers, portable electronics, power tools, and energy storage battery management systems.
Key Features
Applications
Key Specifications
| Parameter | Specification |
| Brand | Texas Instruments (TI) |
| Part Number | BQ24610RGER |
| Input Voltage | 5V – 28V |
| Battery Cells | 2 ~ 6 cells Li-Ion/Li-Poly |
| Charge Current | Up to 10A (determined by external FET) |
| Control Mode | CC/CV (Constant Current/Constant Voltage) |
| Efficiency | Up to 96% |
| Protection Features | Overvoltage, undervoltage, overcurrent, reverse connection, and temperature protection. |
| Operating Temp. | –40°C ~ +125°C |
| Package | QFN-24 (RGE) |
| Status Indicator | STAT1 / STAT2 outputs |
| Compliance | RoHS / REACH |
RFQ & Support
Jaron supplies genuine TI BQ24610RGER with global stock and technical support.
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