Product Overview: LTC4283CUHF#PBF

The LTC4283CUHF#PBF is a sophisticated hot swap controller with I²C compatible monitoring from Analog Devices Inc. It is designed to allow safe board insertion and removal from a live backplane. This product is housed in a compact QFN-38 package and is part of Analog Devices' extensive portfolio of power management solutions.

Key Features

• Integrated Hot Swap Controller: Enables safe insertion and removal of electronic boards from a live power supply rail without causing any glitches or disruptions to the main power bus.
• Adjustable Current Limit: The current limit can be set via an external resistor, providing flexibility for different applications and ensuring protection against overcurrent conditions.
• Digital Monitoring: Features an I²C/SMBus interface that provides real-time monitoring of input voltage, current, power, and energy, enhancing system reliability through precise control and diagnostics.
• Wide Operating Voltage Range: Supports a broad range of supply voltages, making it suitable for various systems and power architectures.
• Compact Package: The QFN-38 (5mm x 7mm) package optimizes board space and is convenient for high-density board designs.
• Robust Protection Features: Includes overcurrent protection, overvoltage protection, undervoltage protection, and thermal shutdown, ensuring the longevity and reliability of the system.

Applications

The LTC4283CUHF#PBF is ideal for a range of applications that require reliable power management and protection. It is commonly used in:

• Data centers and server farms
• Telecommunications equipment
• Industrial systems
• Medical equipment
• High-availability systems

Product Specifications

With its robust feature set and precision monitoring capabilities, the LTC4283CUHF#PBF ensures systems are protected and power is managed efficiently, making it a top choice for engineers and designers looking for a reliable hot swap controller.