The LT8311EFE#PBF is a high-performance, isolated flyback controller with power factor correction from Linear Technology. This advanced controller is designed to simplify the creation of highly efficient power supplies that comply with stringent energy standards. It is a perfect choice for applications requiring accurate regulation and reliable operation across a wide input voltage range.

Key Features

• Integrated Power Factor Correction (PFC): The LT8311EFE#PBF integrates a PFC stage which ensures a power factor close to unity, reducing reactive power and enhancing the overall efficiency of the power supply.
• Isolated Flyback Controller: It provides galvanic isolation between the input and output, which is essential for safety in many applications, including industrial and medical equipment.
• Wide Input Voltage Range: This controller can handle a broad range of input voltages, making it versatile for use in various global markets and applications with fluctuating power supplies.
• Low Standby Power: The LT8311EFE#PBF is designed to minimize power consumption when in standby mode, contributing to energy savings and compliance with energy efficiency standards.
• Flexible Operation: It can be used in conjunction with a secondary-side regulator to achieve very high performance in terms of output regulation and transient response.

Applications

The LT8311EFE#PBF is suitable for a wide array of applications, including but not limited to:

• Industrial Power Systems
• Medical Equipment
• Telecommunications Infrastructure
• Power Supplies for Networking Equipment
• Automotive and Aerospace Systems

Reliability and Quality

Linear Technology is known for its commitment to quality and reliability, and the LT8311EFE#PBF is no exception. It is built to meet the high standards expected in professional and industrial environments, ensuring long-term reliability and performance. The part number suffix 'PBF' indicates lead-free and RoHS-compliant packaging, reflecting Linear Technology's dedication to environmental responsibility.