• Part: SK3875
  • Description: 20W Audio Power Amplifier
  • Manufacturer: Texas Instruments
  • Size: 3.25 MB
SK3875 Datasheet (PDF) Download
Texas Instruments
SK3875

Description

The LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. The LM1875 delivers 20 watts into a 4Ω or 8Ω load on ±25V supplies.

Key Features

  • 2 Up to 30 Watts Output Power
  • AVO Typically 90 dB
  • Low Distortion: 0.015%, 1 kHz, 20 W
  • Wide Power Bandwidth: 70 kHz
  • Protection for AC and DC Short Circuits to Ground
  • Thermal Protection with Parole Circuit
  • High Current Capability: 4A
  • Wide Supply Range 16V-60V
  • Internal Output Protection Diodes
  • 94 dB Ripple Rejection