Overview
The UJA1131HW/5V0/S90Y is a System Basis Chip (SBC) produced by NXP USA Inc. This integrated circuit is designed to provide a comprehensive solution for automotive and industrial applications, particularly those involving CAN (Controller Area Network) and LIN (Local Interconnect Network) bus systems. The chip integrates a buck and boost converter, along with various features that are commonly required in such systems, including power management, signal handling, and fail-safe mechanisms.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | UJA1131HW/5V0/S90Y |
| Manufacturer | NXP USA Inc. |
| Package Type | 48-HTQFP |
| Voltage Regulator Type | Buck and Boost Converter |
| Input Voltage Range | 4.5V to 40V |
| Output Voltage | 5V |
| CAN and LIN Interface | Direct interface with CAN and LIN bus lines |
| Fail-Safe Features | Includes fail-safe mechanisms for robust operation |
| Operating Temperature Range | -40°C to 150°C |
Key Features
- Integrated buck and boost converter for efficient power management.
- Direct interface with CAN and LIN bus lines, supporting high-speed communication.
- Fail-safe features to ensure robust operation in critical applications.
- Handles input and output signals for the microcontroller.
- Compact 48-HTQFP package for space-efficient design.
- Wide input voltage range (4.5V to 40V) and stable output voltage (5V).
- Operating temperature range from -40°C to 150°C, suitable for harsh environments.
Applications
The UJA1131HW/5V0/S90Y is primarily used in automotive and industrial applications where reliable and efficient power management and communication are crucial. Some specific use cases include:
- Automotive systems: Engine control units, transmission control units, and other vehicle network systems.
- Industrial automation: Control systems, sensors, and actuators in industrial environments.
- Robotics and mechatronics: Systems requiring integrated power management and communication interfaces.
Q & A
- What is the primary function of the UJA1131HW/5V0/S90Y?
The primary function is to provide a system basis chip with integrated buck and boost converters, CAN and LIN interfaces, and fail-safe features for automotive and industrial applications.
- What is the package type of the UJA1131HW/5V0/S90Y?
The package type is 48-HTQFP.
- What is the input voltage range for the UJA1131HW/5V0/S90Y?
The input voltage range is from 4.5V to 40V.
- What is the output voltage of the UJA1131HW/5V0/S90Y?
The output voltage is 5V.
- Does the UJA1131HW/5V0/S90Y support CAN and LIN interfaces?
Yes, it directly interfaces with CAN and LIN bus lines.
- What are the fail-safe features of the UJA1131HW/5V0/S90Y?
The chip includes fail-safe mechanisms to ensure robust operation in critical applications.
- What is the operating temperature range of the UJA1131HW/5V0/S90Y?
The operating temperature range is from -40°C to 150°C.
- In which applications is the UJA1131HW/5V0/S90Y commonly used?
It is commonly used in automotive systems, industrial automation, and robotics/mechatronics.
- Where can I find detailed specifications for the UJA1131HW/5V0/S90Y?
Detailed specifications can be found in the datasheet available on NXP's official website and other electronic component distributors like Digi-Key and HT Electronics.
- What is the significance of the '5V0' in the part number UJA1131HW/5V0/S90Y?
The '5V0' indicates the output voltage of the chip, which is 5V.
