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INN4175C-H189-TL

INN4175C-H189-TL Description

The INN4175C-H189-TL is a high-performance AC-DC converter and offline switch designed for applications requiring efficient power conversion and robust fault protection. Manufactured by Power Integrations, this device is part of the INN4175 series and is optimized for surface-mount applications. It features a flyback topology with secondary-side synchronous rectification (SR), providing an isolated output with a breakdown voltage of 750V. The device is capable of delivering up to 180 watts of power, making it suitable for a wide range of high-power applications.

INN4175C-H189-TL Features

• Topology: Flyback with secondary-side synchronous rectification (SR) ensures high efficiency and reduced power losses.
• Mounting Type: Surface mount design allows for compact and reliable integration into modern electronics.
• Voltage - Breakdown: 750V breakdown voltage provides robust protection against voltage spikes and ensures reliable operation in high-voltage environments.
• Internal Switches: Equipped with an internal switch, simplifying design and reducing component count.
• Power (Watts): Capable of delivering up to 180 watts, making it suitable for demanding power conversion tasks.
• Control Features: Frequency control and soft start capabilities ensure smooth startup and stable operation.
• Fault Protection: Comprehensive protection features include current limiting, overload, over-temperature, over-voltage, short circuit, and UVLO (under-voltage lockout), ensuring reliable and safe operation.
• Frequency - Switching: Operates within a frequency range of 50kHz to 140kHz, allowing for flexible design and optimization.
• Package: Tape & Reel (TR) packaging ensures easy handling and integration into automated assembly processes.
• Output Isolation: Isolated output ensures safety and reliability in various applications.
• RoHS Status: RoHS compliant, ensuring environmental friendliness and compliance with regulatory standards.

INN4175C-H189-TL Applications

The INN4175C-H189-TL is ideal for a variety of applications requiring high efficiency, high power, and robust fault protection. Some specific use cases include:

• Power Supplies: Ideal for designing efficient power supplies for consumer electronics, industrial equipment, and medical devices.
• Charging Stations: Suitable for high-power charging stations, providing fast and reliable charging capabilities.
• Adapters: Can be used in high-power adapters for laptops and other portable devices.
• Telecommunications: Efficient power conversion for telecom equipment, ensuring reliable operation in various environments.
• Renewable Energy Systems: Can be integrated into renewable energy systems, such as solar inverters, to provide efficient power conversion and management.

Conclusion of INN4175C-H189-TL

The INN4175C-H189-TL stands out as a versatile and reliable solution for high-power AC-DC conversion applications. Its combination of a flyback topology with secondary-side synchronous rectification, high breakdown voltage, and comprehensive fault protection features make it an excellent choice for demanding power conversion tasks. The surface-mount design and RoHS compliance ensure that it meets modern electronics industry standards for compactness, reliability, and environmental responsibility. Whether used in power supplies, charging stations, or renewable energy systems, the INN4175C-H189-TL offers superior performance and reliability, making it a top choice for engineers and designers in the electronics industry.