Datasheet4U Logo Datasheet4U.com

LY8663 - Dual 2.0W/CH Stereo Audio Amplifier include Headphone Function

Description

The LY8663 is a dual stereo audio power amplifier.

It is capable of driving 4 Ω speaker load at a continuous average output of 2.0W / 10% distortion (THD+N) from at 5.5V power supply.

Features

  • 2.5V~5.5V Power supply.
  • Thermal shutdown Protection.
  • Low current shutdown mode.
  • Low noise during turn-on and turn-off transitions.
  • Support “Click and pop” suppression circuitry.
  • Stereo headphone amplifier mode.
  • Shutdown pin high active.
  • Lead free and green package available. (RoHS Compliant).
  • Space Saving Package -- TSSOP 14 pin Packaging.

📥 Download Datasheet

Datasheet Details

Part number LY8663
Manufacturer Lyontek
File Size 384.87 KB
Description Dual 2.0W/CH Stereo Audio Amplifier include Headphone Function
Datasheet download datasheet LY8663 Datasheet

📁 Similar Datasheet

  • LY8530 - PFM step-up DC-DC converters (ETC)
Other Datasheets by Lyontek
  • LY8661 - Dual 2.0W/CH Stereo Audio Amplifier include Headphone Function
  • LY8662 - Dual 2.0W/CH Stereo Audio Amplifier include Headphone Function
  • LY8601 - Dual 0.1W Headphone Amplifier
  • LY8602 - Dual 2.0W/CH Stereo Audio Amplifier
  • LY8005 - 2.3 W Mono Filterless Class D Audio power Amplifier
  • LY8006 - 1.4 W Mono Filterless Class D Audio power Amplifier
  • LY8010 - 2.5 W Mono Filterless Class D Audio power Amplifier
  • LY8210 - 2.5 W/CH Stereo Class D Audio power Amplifier

Full PDF Text Transcription

Click to expand full text
® Rev. 1.7 LY8663 Dual 2.0W/CH Stereo Audio Amplifier include Headphone Function with Active-high shutdown mode FEATURES „ 2.5V~5.5V Power supply. „ Thermal shutdown Protection. „ Low current shutdown mode „ Low noise during turn-on and turn-off transitions. „ Support “Click and pop” suppression circuitry „ Stereo headphone amplifier mode. „ Shutdown pin high active. „ Lead free and green package available. (RoHS Compliant) „ Space Saving Package -- TSSOP 14 pin Packaging . APPLICATION „ Portable and desktop computers „ Multimedia Monitors „ Portable Audio System GENERAL DESCRIPTION The LY8663 is a dual stereo audio power amplifier. It is capable of driving 4 Ω speaker load at a continuous average output of 2.0W / 10% distortion (THD+N) from at 5.5V power supply.
Published: |