Power Integrations AC/DC Converter 50V 11-Pin eSOP-12B Surface Mount 17W Flyback Topology TNY289KG-TL

Power Integrations TNY289KG-TL is a high-performance AC/DC converter optimized for efficient power management in industrial and consumer electronics applications. This flyback topology offline switcher integrates a power MOSFET with thermal shutdown and oscillator circuitry in a compact 11-pin eSOP-12B surface-mount package.

It supports a broad input voltage range from 85V to 265V AC, delivering output power up to 17W with a minimum output voltage of 50V. The device features a maximum duty cycle of 67%, ensuring efficient energy conversion and tight I2f parameter tolerance which reduces overall system cost.

The operating temperature range of -40°C to 150°C allows use in harsh industrial, commercial, and residential environments. With its compact dimensions (10.83mm length, 11.68mm width, and 2.49mm height), this converter occupies minimal PCB space, making it suitable for space-constrained designs.

This product complies with RoHS environmental standards, ensuring eco-friendly manufacturing and application. Typical applications include PC standby power supplies, auxiliary power for DVD/PVR devices, and other low power set-top box decoders, providing reliable and energy-efficient operation.

Reliable integration with built-in thermal protection and high-voltage switched current source. Extremely energy efficient with minimal external components needed. Supports system designs needing compact and robust power management solutions.

RoHS compliant for environmental safety in industrial and consumer electronics. Wide temperature tolerance and long lifecycle suitability for continuous operation. Explore more power management ICs under the Power Integrations brand and find additional AC/DC Converters designed to meet your specific power supply needs on EnvMart.