The ISO1050DUBR is an isolated CAN transceiver IC (Integrated Circuit) designed for use in industrial applications. It provides galvanic isolation between a CAN bus controller and the physical CAN bus, ensuring reliable communication while protecting sensitive circuitry.
Key Features:
1. Galvanic Isolation: The ISO1050DUBR offers up to 5.7 kVrms isolation voltage between the CAN bus and the digital controller, enhancing system safety and reducing the risk of damage from voltage transients.
2. High-Speed Communication: With support for CAN data rates up to 5 Mbps, this IC enables high-speed data transfer, making it suitable for demanding industrial applications that require quick and accurate communication.
3. Robust EMC Performance: The IC is designed to withstand electromagnetic interference (EMI) and provides excellent electromagnetic compatibility (EMC) performance. It ensures reliable communication even in noisy industrial environments.
4. Fail-Safe Features: The ISO1050DUBR incorporates several fail-safe features to enhance system reliability. It supports failure modes like bus idle, ground differential, and common-mode voltage.
5. UVLO Protection: The IC integrates an undervoltage lockout (UVLO) circuit that monitors the input voltage and prevents operation when the supply voltage is below the specified threshold. This feature protects the IC and other connected components from damage.
6. Low Power Consumption: The IC is designed with low quiescent current consumption, making it suitable for power-sensitive applications
