TNY256 Datasheet - Power Integrations Inc.

TNY256, Low Power Off-line Switcher

® TNY256 TinySwitch Plus Energy Efficient, Low Power Off-line Switcher Product Highlights TinySwitch Plus

Features

* Extended power range
* Fully integrated auto-restart reduces short circuit current
* Line under-voltage sense eliminates turn-off glitches
* Frequency jittering dramatically reduces EMI (5 to 10 dB)
* TO-220 package option Lowest Cost, Low Power Switcher Sol

Applications

* High bandwidth provides fast turn on with no overshoot
* Current limit operation rejects line frequency ripple
* Built-in current limit and thermal protection 8-15 W 5-10 W Table 1.
* The low end of the power ranges shown represent enclosed adapters with minimal heat

TNY256_PowerIntegrationsInc..pdf