NXP USA Inc. UJA1131HW/5V0,518
| Parameters | |
|---|---|
| Series | Automotive, AEC-Q100 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 48-TQFP Exposed Pad |
| Mfr | NXP USA Inc. |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | 2.8mA |
| Applications | Automotive |
| Supplier Device Package | 48-HTQFP (10x10) |
| Voltage - Supply | 2V ~ 28V |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | UJA1131 |
| REACH Status | REACH Unaffected |
| Other Names | 935294613518 |
| Standard Package | 1,500 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
UJA1131HW/5V0 Automotive system basis chip, CAN FD transceiver IC
The UJA1131HW/5V0 is a highly integrated system basis chip (SBC) designed for automotive and industrial applications, providing a robust solution for power management and communication interfaces. It combines a 5V voltage regulator, high-speed CAN transceiver, and LIN transceiver in a single package, making it ideal for space-constrained and high-reliability systems. The chip operates over a wide supply voltage range (4.5V to 28V) and features advanced protection mechanisms, including overvoltage, reverse polarity, and thermal shutdown, ensuring reliable performance in harsh environments. Its low-power modes support energy-efficient operation, making it suitable for battery-powered applications.
The UJA1131HW/5V0 integrates a high-speed CAN FD (Flexible Data Rate) transceiver, compliant with ISO 11898-2:2016, enabling fast and reliable communication in automotive networks. Additionally, it includes a LIN 2.x/SAE J2602-compliant transceiver, facilitating seamless integration into mixed-protocol systems. The built-in 5V voltage regulator delivers up to 120mA, powering microcontrollers and peripheral components. The device also features a watchdog timer, window watchdog, and fail-safe outputs, enhancing system safety and fault tolerance. Its SPI interface allows for flexible configuration and diagnostics, simplifying system design and debugging.
Packaged in a HTSSOP-32 (exposed pad) form factor, the UJA1131HW/5V0 ensures excellent thermal performance and mechanical durability. The chip is ideal for body control modules, gateways, sensor interfaces, and industrial automation systems, where high integration, robustness, and communication flexibility are critical.
Alternative Models & Key Features:
● UJA1169TK/V3: 5V SBC with CAN FD, LIN, and low-quiescent current mode.
● UJA1076A/3V3: 3.3V SBC with CAN, LIN, and advanced safety features.
● TJA1145TK/0V1: High-speed CAN SBC with sleep/wake-up functionality.
● MC33903G5AR2: Multi-voltage SBC with CAN, LIN, and multiple power outputs.
