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TNY268G Datasheet Low Power Off-line Switcher

Manufacturer: Power Integrations

Download the TNY268G datasheet PDF. This datasheet also includes the TNY263 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TNY263-PowerIntegrations.pdf) that lists specifications for multiple related part numbers.

General Description

TinySwitch™-II integrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device.

The star

Overview

This product is not recommended for new designs.

TNY263-268 TinySwitch-II Family Enhanced, Energy Efficient, Low Power Off-line Switcher Product.

Key Features

  • Reduce System Cost.
  • Fully integrated auto-restart for short circuit and open loop fault protection.
  • saves external component costs.
  • Built-in circuitry practically eliminates audible noise with ordinary dip-varnished transformer.
  • Programmable line undervoltage detect feature prevents power on/off glitches.
  • saves external components.
  • Frequency jittering dramatically reduces EMI (~10 dB).
  • minimizes EMI filter component costs.
  • 1.

More Datasheets from Power Integrations

Part Number Description
TNY268GN Low Power Off-line Switcher
TNY268 Low Power Off-line Switcher
TNY268P Low Power Off-line Switcher
TNY268PN Low Power Off-line Switcher
TNY263 Low Power Off-line Switcher
TNY263G Low Power Off-line Switcher
TNY263P Low Power Off-line Switcher
TNY263PN Low Power Off-line Switcher
TNY264 Low Power Off-line Switcher
TNY264G Low Power Off-line Switcher