The MC33772BTC0AER2 is an integrated circuit (IC) component that belongs to the MC3377x series of power system basis chips (SBCs) developed by NXP Semiconductors. This SBC offers a comprehensive solution for automotive applications, providing high levels of performance, reliability, and safety.
Key features of the MC33772BTC0AER2 include:
1. Flexible System Design: The IC supports multiple power supply configurations, including single or dual supply voltage rails, making it adaptable to various automotive systems.
2. Voltage and Current Monitoring: It incorporates multiple voltage monitoring inputs, enabling accurate measurement of critical power supply voltages. Additionally, it features current monitoring capabilities to monitor load and battery currents.
3. High Integration: The IC integrates a wide range of functionalities, such as a CAN physical interface, LIN physical interface, MCU supervisory functions, and fault detection and diagnostics. This high level of integration simplifies system design and reduces external component count.
4. Safety and Reliability: The MC33772BTC0AER2 is designed with multiple safety features, such as overvoltage/undervoltage protection, overcurrent detection, thermal shutdown, and fault status indicators. These features ensure the safety and reliability of the power supply system.
5. Excellent EMC Performance: The IC has excellent electromagnetic compatibility (EMC) performance, meeting stringent automotive EMC requirements. This makes it suitable for use in electrically noisy environments without interference issues
