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INN4174C-H189-TL

INN4174C-H189-TL Description

The INN4174C-H189-TL is a high-performance power management IC designed for applications requiring efficient and reliable power conversion. Manufactured by Power Integrations, this device is part of the Power Management (PMIC) category and is specifically tailored for delivering up to 170 watts of power with an input voltage range of 85-265 VAC. The INN4174C-H189-TL features a flyback topology with secondary side synchronous rectification (SR), ensuring high efficiency and minimal power loss. It is available in a surface mount package, making it suitable for compact and space-constrained designs. The device is housed in a tape & reel (TR) package, facilitating easy integration into automated assembly lines.

INN4174C-H189-TL Features

• Topology: Flyback with secondary side synchronous rectification (SR) for enhanced efficiency.
• Mounting Type: Surface mount, ideal for modern, compact designs.
• Voltage - Breakdown: 750V, providing robust protection against voltage spikes.
• Power (Watts): Capable of delivering up to 170 W, making it suitable for high-power applications.
• Control Features: Frequency control and soft start to ensure smooth and stable operation.
• Fault Protection: Comprehensive protection mechanisms including current limiting, overload, over-temperature, over-voltage, short circuit, and UVLO (under-voltage lockout) to safeguard the device and connected components.
• Frequency - Switching: Operates within a range of 50kHz to 140kHz, allowing for flexible design choices.
• Manufacturer: Power Integrations, a leading provider of innovative power management solutions.
• Package: Tape & Reel (TR), ensuring ease of handling and integration in automated manufacturing processes.
• Output Isolation: Isolated output for safety and reliability in various applications.
• RoHS Status: RoHS compliant, ensuring environmental friendliness and adherence to regulatory standards.

INN4174C-H189-TL Applications

The INN4174C-H189-TL is ideal for a wide range of applications where high efficiency and reliability are paramount. Its high power capability and robust protection features make it suitable for:

• Consumer Electronics: Power supplies for TVs, monitors, and other high-power consumer devices.
• Industrial Equipment: Power modules for industrial control systems and machinery.
• Telecommunications: Power supplies for base stations and communication equipment.
• Medical Devices: Power units for medical imaging and diagnostic equipment.
• Automotive: Power electronics for electric vehicles and automotive systems.

Conclusion of INN4174C-H189-TL

The INN4174C-H189-TL from Power Integrations stands out as a versatile and reliable power management IC, offering a comprehensive suite of features and protections. Its high power capability, efficient topology, and robust fault protection mechanisms make it an excellent choice for demanding applications. The surface mount package and tape & reel delivery ensure ease of integration into modern manufacturing processes. Whether for consumer electronics, industrial equipment, or automotive systems, the INN4174C-H189-TL delivers exceptional performance and reliability, making it a standout solution in the power management landscape.