STMicroelectronics

L6591TR

L6591TR Description

The L6591TR is a high-performance, surface-mount IC designed for offline switch applications by STMicroelectronics. This device offers a wide range of technical specifications and performance benefits, making it ideal for various applications in the electronics industry. With its unique features and advantages over similar models, the L6591TR stands out as a reliable choice for AC-DC converters and offline switches.

L6591TR Features

• ECCN: EAR99
• Mounting Type: Surface Mount
• Product Status: Active
• Internal Switch(s): No
• Control Features: Frequency Control, Soft Start
• Fault Protection: Current Limiting, Over Load
• Frequency - Switching: Up to 500kHz
• REACH Status: REACH Unaffected
• Voltage - Start Up: 14 V
• Manufacturer: STMicroelectronics
• Duty Cycle: 50%
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Output Isolation: Isolated
• Voltage - Supply (Vcc/Vdd): 8.7V ~ 22V
• RoHS Status: ROHS3 Compliant
• Base Product Number: L6591
• Moisture Sensitivity Level (MSL): 3 (168 Hours)

The L6591TR's unique features include its ability to operate with a wide supply voltage range (8.7V to 22V), a high switching frequency of up to 500kHz, and its isolated output. These features, combined with its soft start and frequency control capabilities, make it a versatile and efficient solution for various power conversion applications.

L6591TR Applications

The L6591TR is ideal for a wide range of applications, including:

1. AC-DC Converters: Its high switching frequency and isolated output make it suitable for designing compact and efficient AC-DC power supplies.
2. Offline Switches: The device's current limiting and over load protection features make it an excellent choice for offline switch applications, ensuring reliable operation and protection against fault conditions.
3. Industrial Automation: The L6591TR's robust fault protection and wide supply voltage range make it suitable for industrial automation systems, where reliability and efficiency are critical.
4. Telecommunications: The device's ability to operate with a wide supply voltage range and its isolated output make it ideal for powering telecommunications equipment in various environments.

Conclusion of L6591TR

In conclusion, the L6591TR is a high-performance, versatile IC designed for AC-DC converters and offline switch applications. Its unique features, such as a wide supply voltage range, high switching frequency, and isolated output, make it an ideal choice for various applications in the electronics industry. With its robust fault protection and compliance with RoHS3 standards, the L6591TR offers a reliable and efficient solution for power conversion and control.