Power Integrations, Inc. PMIC - PMIC - AC DC Converters, Offline Switchers - TNY288PG TNY288PG

The TNY288PG is part of the TinySwitch-4 family of offline switchers designed for energy-efficient AC-DC conversion. It features a 725 V rated MOSFET, which enhances the breakdown voltage de-rating margin and allows for line compensated overload power without the need for additional components. This device supports a maximum output power of 16 W in adapter applications and 28 W in peak or open frame designs, making it suitable for various low-power applications such as chargers for portable devices and auxiliary power supplies. The TNY288PG incorporates several safety and reliability features, including accurate thermal shutdown protection with automatic recovery, output overvoltage shutdown, and a low component count that enhances reliability. It operates with a no-load power consumption of less than 30 mW, meeting global energy efficiency regulations. The device also utilizes frequency jittering to minimize EMI emissions, which can reduce the cost of EMI filtering. With its simple ON/OFF control and the ability to select current limits through external capacitor values, the TNY288PG offers flexibility for different design requirements without necessitating circuit redesign. Its compact package options include DIP-8C, SO-8C, and eSOP-12B, facilitating integration into various PCB layouts.