Overview
The MC33FS6500NAER2 is a sophisticated integrated circuit designed by NXP USA Inc., specifically tailored for the automotive market. This SMARTMOS device is a multi-output power supply IC that incorporates CAN Flexible Data (FD) and LIN transceivers, making it an essential component for advanced automotive systems. It features multiple switching and linear voltage regulators, along with advanced power management schemes to ensure high efficiency across a wide range of input voltages and output current ranges.
Key Specifications
| Specification | Details |
|---|---|
| Input Voltage Range | 2.7 V to 40 V |
| Output Current Range | Up to 2.2 A |
| Voltage Regulators | Switching (0.8 A, 1.5 A, 2.2 A) and Linear (0.5 A) |
| CAN Interface | CAN FD, compliant with ISO 11898-2 and -5 |
| LIN Interface | LIN protocol specifications 2.0, 2.1, 2.2, and SAE J2602-2 |
| Operating Temperature | Up to TA = 125 °C and TJ = 150 °C |
| Automotive Qualification | AEC-Q100 Grade 1 |
| Low-Power Mode | 32 μA |
| Wake-Up Sources | CAN, LIN, IOs, LDT |
Key Features
- Battery voltage sensing and MUX output pin
- Highly flexible SMPS pre-regulator with non-inverting buck-boost and standard buck topologies
- Family of devices to supply MCU core from 1.0 V to 5.0 V
- Linear voltage regulators for auxiliary functions, sensor supply, and MCU Analog/Digital (A/D) reference voltage
- 3.3 V keep alive memory supply available in low-power mode
- Long duration timer, counting up to 6 months with 1.0 s resolution
- Configurable fail-safe/fail silent safety behavior with two fail-safe outputs
Applications
The MC33FS6500NAER2 is designed for use in the automotive sector, particularly in safety-critical systems. It is suitable for applications such as advanced driver-assistance systems (ADAS), autonomous vehicles, and other vehicle control units that require high integrity and reliability. The device's compliance with automotive standards like AEC-Q100 Grade 1 and its support for CAN FD and LIN protocols make it an ideal choice for modern automotive electronics.
Q & A
- What is the primary application of the MC33FS6500NAER2?
The MC33FS6500NAER2 is primarily used in the automotive sector for safety-critical systems and advanced vehicle control units. - What communication protocols does the MC33FS6500NAER2 support?
The device supports CAN Flexible Data (FD) and LIN protocols. - What is the input voltage range of the MC33FS6500NAER2?
The input voltage range is from 2.7 V to 40 V. - What are the output current capabilities of the MC33FS6500NAER2?
The device can supply up to 2.2 A of output current. - Is the MC33FS6500NAER2 compliant with automotive standards?
Yes, it is compliant with AEC-Q100 Grade 1 automotive qualification. - What is the operating temperature range of the MC33FS6500NAER2?
The device can operate up to TA = 125 °C and TJ = 150 °C. - Does the MC33FS6500NAER2 have low-power mode capabilities?
Yes, it has a low-power mode with a current consumption of 32 μA. - What wake-up sources are available in the MC33FS6500NAER2?
The device supports wake-up from CAN, LIN, IOs, and LDT sources. - What safety features does the MC33FS6500NAER2 include?
The device includes configurable fail-safe/fail silent safety behavior with two fail-safe outputs. - Can the MC33FS6500NAER2 be used for ADAS and autonomous vehicles?
Yes, it is suitable for use in advanced driver-assistance systems (ADAS) and autonomous vehicles due to its high integrity and reliability.
