Power Integrations Voltage Controller 85V to 265V Surface Mount 16-Pin INN3168C-H101-TL

Power Integrations INN3168C-H101-TL is a voltage controller IC belonging to the InnoSwitch3-CE series, designed primarily for flyback power converter applications operating at supply voltages between 85V and 265V. This surface mount device features a compact 16-pin package with dimensions of 9.4mm length and 1.45mm height, optimized for space-constrained industrial and electronic designs.

The IC simplifies power converter design by integrating primary and secondary controllers along with safety-rated feedback circuitry. It provides high power conversion efficiency of up to 94% across the full load range, ensuring energy efficient operation while maintaining exceptional constant voltage and current accuracy independent of external components.

Advanced protection features are built-in, including line over and under-voltage protection, output over-voltage and over-current limiting, and over-temperature shutdown at a maximum operating temperature of 150°C. The device also incorporates secondary MOSFET or diode short-circuit protection and fast input-line UV/OV protection for robust reliability.

EcoSmart technology reduces no-load power consumption to less than 15 milliwatts, minimizing heat dissipation and improving overall energy efficiency in standby modes. The IC is RoHS compliant, supporting environmentally responsible manufacturing.

This voltage controller is suitable for industrial, commercial, and consumer power management applications requiring compact, efficient, and safety-enhanced power converters such as adapters, chargers, and power supplies. Its single channel, surface mount form factor, and broad operating voltage range make it versatile for diverse electronics and power supply solutions.

The IC supports precise output current sensing adjustable through external resistors. Integrated safety features reduce additional circuitry needs, accelerating product development cycles. Its small package size and high efficiency help meet stringent design and energy regulations.

Power Integrations products offer trusted performance validated by strict quality standards, ideal for OEMs focusing on power supply innovation. Browse EnvMart’s full range of Power Management ICs and related components to source comprehensive electronics system solutions.