TNY286K eSOP-12b (K Package) Tinyswitch-4 Family 725V Rated MOSFET

Product Description: TNY286K eSOP-12b (K Package) TinySwitch-4 Family 725V Rated MOSFET

The TNY286K TinySwitch-4 is a highly integrated offline switch-mode power supply IC designed for compact, efficient, and cost-effective power conversion applications. Housed in the eSOP-12b (K package), this device integrates a 725V rated power MOSFET, oscillator, high-voltage current source, frequency jittering, and comprehensive protection features into a single package. It is ideal for flyback converters requiring high reliability, low component count, and excellent energy efficiency.

The TinySwitch-4 family provides enhanced performance over previous generations by reducing no-load power consumption, improving efficiency across load ranges, and offering robust protection against line surges and fault conditions. With auto-restart, current limiting, thermal shutdown, and line under/over-voltage protection, the TNY286K ensures safe and stable operation in demanding offline power supply designs. Its frequency jittering feature helps minimize EMI, simplifying compliance with international EMC standards.

Key Features:

• Integrated 725V power MOSFET for offline applications

• eSOP-12b (K package) for compact PCB layouts

• Low standby power and high energy efficiency

• Frequency jittering to reduce EMI

• Auto-restart protection for short circuit and overload

• Built-in thermal shutdown and current limiting

• Suitable for wide AC input voltage ranges

• Reduced external component count for low BOM cost

Applications:

• AC-DC adapters and chargers

• Standby and auxiliary power supplies

• LED drivers

• Home appliances and consumer electronics

• Industrial control power supplies

• Smart meters and IoT power modules

Package Included: 1 x TNY286K eSOP-12b (K Package) TinySwitch-4 Family 725V Rated MOSFET
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.!