Product Overview: MAX5920AESA+T

The MAX5920AESA+T is a precision, quad, hot-swap controller designed by Maxim Integrated to enable safe insertion and removal of circuit boards into live backplanes or other hot power sources. This component is ideal for systems that require a reliable and efficient power management solution to protect against the potential damages caused by overcurrent conditions, such as servers, routers, and other telecommunications equipment.

Key Features

• Quad Independent Channels: This device contains four separate channels, allowing for the control of multiple power lines simultaneously, providing flexibility in managing various parts of a system.
• Adjustable Overcurrent Protection: Each channel has an adjustable current-limit threshold, ensuring precise control over the maximum current supplied to each connected device, which protects against overcurrent events.
• High Accuracy: The MAX5920AESA+T offers high accuracy in current-sense threshold, limiting the variation to a narrow range and providing reliable operation.
• Wide Operating Voltage Range: The device supports an operating voltage range of 1V to 13.2V, accommodating a variety of power supply specifications.
• Fast Response Time: With a quick response to fault conditions, the MAX5920AESA+T helps to prevent damage to electronic components by rapidly disconnecting the power.
• Thermal Shutdown: An integrated thermal shutdown feature ensures that the device itself is protected from overheating, enhancing the overall safety and longevity of the system.

Applications

• Server and Storage Systems
• Network Routers and Switches
• Base Stations
• Industrial Control Systems

Product Specifications

The MAX5920AESA+T is offered in a compact 16-pin Narrow SO package, with the 'T' suffix indicating its tape and reel packaging, which is suitable for automated assembly processes. The device's operating temperature range spans from -40°C to +85°C, making it viable for use in various environmental conditions.

Maxim Integrated's commitment to quality and reliability is evident in the MAX5920AESA+T hot-swap controller. It simplifies power management tasks while ensuring the protection of sensitive electronic equipment, making it a valuable component for any system requiring hot-swap capabilities.