Power Integrations Voltage Controller Surface Mount 16-Pin 85 V to 265 V INN3676C-H601-TL

Power Integrations INN3676C-H601-TL is a surface-mount voltage controller IC with 16 pins, designed for power management in electronic equipment. It operates within a supply voltage range from 85 V up to 265 V, providing reliable control for flyback power converters, especially those requiring high efficiency and compact dimensions.

This InnoSwitch3-EP series device efficiently integrates both primary and secondary controllers together with safety-rated feedback, streamlining the power converter design process. It offers exceptional constant voltage and constant current accuracy that does not depend on external components, ensuring stable performance.

The IC includes multiple advanced protection features, such as line over and undervoltage protection, output overvoltage and overcurrent limiting, and thermal shutdown at elevated temperatures. It also detects MOSFET or diode short-circuit conditions and open synchronous rectifier FET gates for enhanced robustness.

With a compact footprint measuring 9.4 mm in length and 1.45 mm in height, this voltage controller IC supports up to 94% efficiency across the full load range, minimizing energy losses and heat dissipation. Its no-load power consumption remains below 15 mW, including line sense functionality, facilitating compliance with international energy efficiency standards.

The device is RoHS compliant, designed to operate up to a maximum temperature of 150°C, and is suitable for industrial, commercial, and consumer electronics requiring reliable power management. Its surface mount design with 16 pins allows easy integration into modern PCB layouts.

Integrates primary and secondary controllers with safety-rated feedback. Multiple protection features for enhanced device safety. High efficiency up to 94% for optimized power use. Compact dimensions suitable for space-constrained designs.

Low power consumption minimizes energy waste. Supports compliance with global efficiency regulations. RoHS certified for environmental safety. Wide operating temperature range up to 150°C. Ideal for power management IC applications across industries.

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