STMicroelectronics

L6598

L6598 Description

The L6598 is a high-performance, isolated offline switch designed by STMicroelectronics. With a switching frequency of 400kHz, this through-hole mounted device offers a wide supply voltage range of 8V to 16.6V. The L6598 is designed for use in AC-DC converters and offline switches, making it ideal for a variety of applications. Despite being classified as obsolete, it remains a popular choice due to its unique features and advantages.

L6598 Features

• Voltage - Start Up: 10.7 V
• Duty Cycle: 50%
• Output Isolation: Isolated
• Control Features: EN
• Internal Switch(s): No
• Frequency - Switching: 400kHz
• Voltage - Supply (Vcc/Vdd): 8V ~ 16.6V
• Mounting Type: Through Hole
• Package: Tube
• ECCN: EAR99
• HTSUS: 8542.39.0001
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

L6598 Applications

The L6598 is ideal for use in various applications where high-performance and reliability are crucial. Some specific use cases include:

1. AC-DC Converters: The L6598's wide supply voltage range and high switching frequency make it suitable for use in AC-DC converters, where it can efficiently convert alternating current to direct current.

2. Offline Switches: The L6598's isolated output and high-duty cycle make it an excellent choice for offline switches, ensuring reliable operation in various electronic devices.

3. Power Supplies: The L6598 can be used in power supply applications, providing efficient voltage conversion and regulation.

Conclusion of L6598

Despite being classified as obsolete, the L6598 remains a popular choice in the electronics industry due to its unique features and advantages. Its wide supply voltage range, high switching frequency, and isolated output make it ideal for use in AC-DC converters, offline switches, and power supplies. While it may not be the latest model on the market, the L6598 continues to deliver reliable performance and value in various applications.