TNY288DG-TL

AC DC Converters, Offline Switchers Overview

The TNY288DG-TL is an AC/DC converter from the TinySwitch-4 series, designed as an off-line switcher with a peak power capability of 19.5W. It operates within an input voltage range of 85 V to 265 VAC and delivers up to 26 W output power. The device features a switching frequency of 132 kHz and a maximum duty cycle of 67%. It functions at a working supply current of 615 uA and supports an operating temperature range from -40°C to +125°C. The component utilizes Silicon technology and is housed in an SOIC-8 surface-mount package.

AC DC Converters, Offline Switchers Feature Summary

• Integrates high-voltage power MOSFET and control circuitry for compact offline flyback designs
• Includes proprietary frequency jittering to reduce electromagnetic interference
• Provides comprehensive protection against over-current, over-voltage, and thermal overload

AC DC Converters, Offline Switchers Applications

• Adapters and chargers for consumer electronics
• General-purpose isolated power supplies
• Battery chargers for portable devices

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'TL' indicates tape-and-reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the ordering part number matches the required package style and environmental specifications for your manufacturing process.

AC DC Converters, Offline Switchers Selection Notes

Select this component for applications requiring low no-load power consumption and high reliability in small form factors. The integrated design simplifies bill of materials by combining controller and power switch. Evaluate thermal management requirements based on the 19.5W peak rating and ambient operating conditions.

AC DC Converters, Offline Switchers Part Context

This part belongs to the TinySwitch-4 family, which offers enhanced performance over previous generations. It serves as a surface-mount alternative to through-hole variants like the TNY288PG. The DG suffix denotes the SOIC-8 package type, distinguishing it from other physical footprints within the same electrical specification group.

AC DC Converters, Offline Switchers Replacement Considerations

TNY288PG is a verified through-hole equivalent within the same series.