STMicroelectronics

L6562DTR

The L6562DTR is a high-voltage, high-current, off-line control IC developed by STMicroelectronics. It is designed for use in off-line power supply applications, such as AC/DC power adapters, battery chargers, and LED drivers.

Description:

The L6562DTR is a monolithic integrated circuit that provides all the active functions required for a primary side control off-line power supply. It features a current-controlled driver for an external high-side power MOSFET, and uses a proprietary current sensing technique to regulate the output power. The device also includes protection features such as over-current, over-voltage, and over-temperature protection.

Features:

• High-voltage, high-current operation
• Primary side control for off-line power supply applications
• Current-controlled driver for external high-side power MOSFET
• Proprietary current sensing technique for output power regulation
• Protection features including over-current, over-voltage, and over-temperature protection
• Wide input voltage range
• Low standby power consumption
• High efficiency

Applications:

• AC/DC power adapters
• Battery chargers
• LED drivers
• Telecom power supplies
• Industrial power supplies
• Any application requiring a high-voltage, high-current off-line power supply

Overall, the L6562DTR is a versatile and efficient solution for off-line power supply applications requiring high voltage and current. Its advanced features and robust protection make it a reliable choice for a wide range of applications.