The LT8316EFE#PBF is a high-performance isolated flyback converter with an integrated 630V/300mA switch, manufactured by Analog Devices Inc. This innovative component is designed to simplify the design of isolated DC/DC converters. With no opto-isolator required for regulation, the device is capable of supporting a wide input voltage range, making it suitable for a diverse array of applications, including industrial, medical, and telecommunications power systems.

Key Features

• Integrated 630V/300mA Switch: The device comes with a high-voltage power switch built-in, streamlining the design process and reducing external component count.
• Wide Input Voltage Range: It supports a broad range of input voltages from 18V to 560V, accommodating various supply levels.
• No Opto-Isolator Required: The LT8316EFE#PBF utilizes a novel regulation technique that eliminates the need for an opto-isolator, simplifying the design and enhancing reliability.
• Quasi-Resonant Boundary Mode Operation: This mode of operation reduces EMI emissions and improves efficiency, making it ideal for noise-sensitive applications.
• Programmable Soft-Start: The soft-start feature limits inrush current during startup, protecting the converter from voltage spikes and extending the life of the product.

Applications

• Industrial Control Systems
• Isolated Medical Equipment Power Supplies
• Telecommunications Power Supplies
• Offline Battery Chargers
• Isolated Auxiliary Power Supplies

Package and Reliability

The LT8316EFE#PBF is packaged in a thermally enhanced TSSOP-16, which provides excellent power dissipation and space efficiency. Analog Devices Inc. is known for its commitment to quality, and this product is no exception. It is designed to meet the rigorous standards of industrial and medical applications, ensuring a reliable and long-lasting power solution.