The LM5064UPMH/NOPB is a high-voltage, high-side protection controller mainly used for hot-swap applications. It offers various features to ensure safe and reliable operation while protecting sensitive components from voltage spikes and current surges. Key features:
1. Hot-Swap Controller: The device acts as a hot-swap controller, allowing for the safe insertion and removal of circuit boards or modules into or from a live system. It limits the inrush current, prevents voltage transients, and guards against overcurrent conditions during the hot-plug process.
2. Wide Input Voltage Range: It supports a wide input voltage range of 4.5V to 80V. This versatility makes it suitable for a broad range of applications, including telecom systems, servers, automotive electronics, industrial equipment, and more.
3. Current and Voltage Limiting: The device accurately monitors the load current and voltage levels. It incorporates a precision current sense amplifier and a voltage sense comparator to ensure that the system stays within safe limits, protecting against overcurrent and overvoltage situations.
4. Fault Detection and Reporting: This device offers a comprehensive set of protection features, including overvoltage, overcurrent, and over-temperature detection