Product Overview: LTC4261CGN#PBF

The LTC4261CGN#PBF is a sophisticated negative voltage hot swap controller with an integrated ADC (analog-to-digital converter) from Linear Technology, designed to enable safe board insertion and extraction from a live backplane. This high-performance component is housed in a compact 16-lead SSOP package, making it suitable for space-constrained applications.

Key Features

• Negative Voltage Operation: The LTC4261CGN#PBF operates with supply voltages ranging from -9V to -80V, making it versatile for various system voltages in telecom and industrial applications.
• Integrated ADC: The onboard 8-bit ADC allows for monitoring of current, voltage, and power conditions, providing critical feedback to help protect and manage the system.
• Adjustable Current Limit: Users can set the current limit threshold via an external resistor, offering flexibility in different usage scenarios and ensuring compatibility with a wide range of devices.
• Multi-Function Timer: An onboard timer controls fault timeout periods, which can be adjusted externally, allowing the user to tailor the system's response to overcurrent events.
• Gate Drive for External N-Channel MOSFET: The controller features a gate driver for an external N-Channel MOSFET, providing efficient control and protection mechanisms for power management.

Applications

The LTC4261CGN#PBF is ideal for a variety of applications, including:

• Telecom and Networking Equipment
• Industrial Systems
• Server and Data Centers
• Power Distribution Systems

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LTC4261CGN#PBF is no exception. It is designed to meet stringent industry standards, ensuring high reliability and performance in critical systems. The product's robust construction and advanced features make it a reliable choice for managing power in complex electronic systems.