EMB1428Q是TI公司的一款电池监控,保护及认证解决方案产品，EMB1428Q是EMB1428Q 开关矩阵栅极驱动器，本页介绍了EMB1428Q的产品说明、应用、特性等，并给出了与EMB1428Q相关的TI元器件型号供参考。
EMB1428Q - EMB1428Q 开关矩阵栅极驱动器 - 电池监控,保护及认证解决方案 - 电池管理产品 - TI公司（Texas Instruments，德州仪器）
The EMB1428 Switch Matrix Gate Driver IC is designed to work in conjunction with EMB1499 DC/DC Controller IC to support TI’s switch matrix based active cell balancing scheme in a battery management system. The EMB1428 provides 12 floating MOSFET gate drivers necessary for balancing up to 7 battery cells connected in a series stack. Multiple EMB1428 ICs may be used together to balance a stack of more than seven battery cells.
The EMB1428 integrated circuit interfaces with the EMB1499 DC/DC controller to control and enable charging and discharging modes. The EMB1428 uses an SPI bus to accept commands from the main controller (CPU/MCU) on which battery cell should be charged or discharged and to report back any faults to the main controller (CPU/MCU).
- 60V Maximum Stack Operating Voltage
- Twelve (12) Floating Gate Drivers
- SPI Bus Interface (for Charge/discharge Commands and Fault Reporting)
- Low Power Mode
- EMB1428Q is an Automotive Grade Product that is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature)
