Product Overview: LTC4215CUFD-3#PBF

The LTC4215CUFD-3#PBF from Linear Technology is a sophisticated hot swap controller integrated circuit designed to protect systems from high inrush currents when inserting boards into live backplanes. This component is particularly crucial in high-availability systems where continuous operation is essential, and maintenance or expansion must be performed without powering down the entire system.

Key Features

• Adjustable Overcurrent Protection: The LTC4215CUFD-3#PBF offers precise control over the current limit threshold, ensuring that devices are safeguarded against excessive current that can cause damage or system instability.
• Voltage Monitoring: With its built-in capability to monitor voltage, this hot swap controller ensures that the power supply voltage is within acceptable limits, enhancing the reliability of the system.
• Multi-Function Timer: An onboard timer provides flexibility in controlling the duration of certain events, such as the initial startup period or fault condition responses, allowing for customized protection schemes tailored to specific applications.
• Compact Package: The LTC4215CUFD-3#PBF comes in a 20-lead QFN package, which is designed to occupy minimal board space while still providing robust functionality.
• Wide Operating Range: This device operates over a wide range of input voltages, accommodating various system requirements and ensuring compatibility with a broad array of power supplies.

Applications

The LTC4215CUFD-3#PBF is ideal for use in server farms, telecom infrastructure, and industrial systems where hot swapping is a necessary feature for system maintenance and scalability. Its ability to protect sensitive electronic components from overcurrent conditions makes it an invaluable part of power management solutions in these environments.

Quality and Reliability

Linear Technology is known for its commitment to high-quality products, and the LTC4215CUFD-3#PBF is no exception. It is manufactured to meet stringent industry standards, ensuring reliable performance and longevity in critical applications.