NXP Semiconductors RD33774PDSTEVB Evaluation Board
NXP Semiconductors RD33774PDSTEVB Evaluation Board features one MC33774ATP battery-cell controller Integrated Circuit (IC) that monitors up to 18 cells. This RD33774PDSTEVB evaluation board offers up to 200mA peak integrated passive cell balancing. The RD33774PDSTEVB evaluation board is ideal for rapid prototyping of a High-Voltage Battery Management System (HVBMS) hardware and software. This evaluation board is used with a physical layer transformer transceiver driver (MC33664) to convert MCU SPI data bits to pulse bit information and vice versa. Typical applications include automotive and industrial devices.Features
- One MC33774ATP battery-cell controller that monitors up to 18 cells
- Daisy-chain device connection
- LED indicator for operation mode
- Cell-balancing resistors (22Ω per individual cell)
- Cell-sense input with RC filter
- EEPROM (connected to the IC with I2C interface) to store user-defined calibration parameters
Applications
- Automotive
- Battery Management System (BMS)
- Industrial devices
Block Diagram
Yayınlandı: 2024-05-09
| Güncellenmiş: 2024-05-24
