LTC4217IFE#TRPBF - Hot Swap Controller from Linear Technology

The LTC4217IFE#TRPBF is a sophisticated hot swap controller designed by Linear Technology to enable safe board insertion and removal from a live backplane. This component is engineered to control the power supply to the electronic components on a board, preventing damage from inrush currents or voltage spikes when the board is plugged into a live system. The LTC4217IFE#TRPBF is particularly suitable for systems that require a reliable and efficient power management solution.

Key Features

• Wide Operating Range: This controller operates over a broad voltage range, accommodating various applications and ensuring compatibility with different system voltages.
• Overcurrent Protection: With its precise overcurrent sensing, the LTC4217IFE#TRPBF protects the system from excessive current draw that could potentially cause damage to the circuitry.
• Adjustable Current Limit: Users can set the current limit threshold according to their specific requirements, which provides flexibility in different use cases.
• Fast Response Time: The device responds quickly to fault conditions, minimizing the risk of damage to sensitive components during power anomalies.
• High Availability: The LTC4217IFE#TRPBF is designed for systems that cannot afford downtime, ensuring continuous operation even during board insertion or removal.
• Automatic Retry: After a fault condition, the controller will automatically attempt to re-enable the power, reducing the need for manual intervention.

Applications

The LTC4217IFE#TRPBF is ideal for a range of applications, including:

• RAID Systems
• Servers
• Network Routers and Switches
• Industrial Computers
• Telecommunications Equipment

Product Specifications

The LTC4217IFE#TRPBF comes in a compact 16-lead TSSOP package and is characterized for operation from -40°C to 85°C temperature range, making it suitable for industrial environments. Its tape and reel packaging (denoted by the #TRPBF suffix) facilitates automated assembly processes, ensuring efficient manufacturing and reduced production costs.