The LM5064PMH/NOPB is a highly integrated protection IC component designed to safeguard electronic circuits against overvoltage, overcurrent, and overtemperature conditions. This device is manufactured by Texas Instruments and offers a range of comprehensive features to ensure reliable protection in various applications.
One of the key features of the LM5064PMH/NOPB is its ability to provide precise monitoring of the input supply voltage. The device can handle voltage levels up to 75V, making it suitable for a wide range of voltage-dependent systems. It incorporates an undervoltage lockout circuit, which ensures that the protected circuit remains powered only when the voltage surpasses a specified threshold.
To guard against overcurrent events, the LM5064PMH/NOPB incorporates a current sense amplifier with adjustable current limits. This feature enables the IC to detect and respond swiftly to excessive current flows, triggering the appropriate protection mechanism. The device also supports external current sensing, which allows for flexible and accurate current monitoring.
With regards to overtemperature protection, the LM5064PMH/NOPB includes a highly responsive thermal shutdown circuit. This feature continuously monitors the temperature and securely disables the circuit if it exceeds a predetermined threshold. This safeguards the device and connected components from potential damage caused by excessive heat.
The LM5064PMH/NOPB integrates an accurate timing circuitry for fault reporting and recovery control
