Texas Instruments

LM5066UPMHE/NOPB  

Hot Swap Controllers

LM5066UPMHE/NOPB Description

The LM5066UPMHE/NOPB is a high-performance hot swap controller and monitor designed for general-purpose applications, offering robust protection and control for circuit boards in various electronic systems. Manufactured by Texas Instruments, this device is engineered to provide reliable operation with a wide supply voltage range of 10V to 80V, making it suitable for diverse power supply environments. The LM5066UPMHE/NOPB features a surface-mount package, which is ideal for compact and space-constrained designs. It consumes a low supply current of 7.2 mA, ensuring minimal power loss and efficient operation.

LM5066UPMHE/NOPB Features

The LM5066UPMHE/NOPB is equipped with a comprehensive set of features that enhance its functionality and reliability. Key features include:

• Auto Retry and Fault Timeout: These features enable the device to automatically attempt to reset the system after a fault condition, ensuring continuous operation and minimizing downtime.
• Latched Fault: This feature locks the device in a fault state until it is manually reset, providing a reliable safeguard against transient faults.
• Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO): These protection mechanisms safeguard the system from voltage spikes and insufficient supply voltage, ensuring stable operation.
• SMBus: The inclusion of SMBus allows for seamless communication and control, enabling precise monitoring and management of the hot swap process.
• Programmable Features: The LM5066UPMHE/NOPB offers programmable circuit breaker, current limit, fault timeout, OVP, and UVLO, providing flexibility to tailor the device to specific application requirements.

LM5066UPMHE/NOPB Applications

The LM5066UPMHE/NOPB is designed for general-purpose applications where reliable hot swap functionality is essential. It is particularly well-suited for:

• Data Centers and Servers: Ensuring uninterrupted operation and safe insertion/removal of circuit boards.
• Telecommunications Equipment: Providing robust protection for sensitive components in communication systems.
• Industrial Control Systems: Offering reliable hot swap capabilities for industrial applications where downtime is critical.
• Power Supply Units: Enhancing the safety and reliability of power supply systems in various electronic devices.

Conclusion of LM5066UPMHE/NOPB

The LM5066UPMHE/NOPB from Texas Instruments stands out as a versatile and reliable hot swap controller and monitor. Its wide supply voltage range, low supply current, and extensive feature set make it an ideal solution for a variety of applications. The programmable features and robust protection mechanisms ensure that it can be tailored to meet specific design requirements, providing a competitive edge over similar models. With its surface-mount package and compliance with ROHS3 standards, the LM5066UPMHE/NOPB is a future-proof solution for modern electronics.

LM5066UPMHE/NOPB Documents

Download datasheets and manufacturer documentation for LM5066UPMHE/NOPB

PCN Assembly/Origin :

Mult Dev 14/Jul/2023