LM1875 20W Audio Power Amplifier - Texas Instruments

The LM1875 ("eighteen-seventy-five") is a monster of a chip in a very unassuming package, and another much-loved chip in the DIY audio community.

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Jun 27, 2020 · Build an audio amplifier with excellent sound quality using the LM1875 audio amplifier chip. Step by step instructions and schematics included.

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 4 or 8 load …

LM1875 20W Audio Power Amplifier General Description The LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio …

View LM1875 datasheet for technical specifications, dimensions and more at DigiKey.

Jul 24, 2019 · The LM1875 is a Class-AB Audio Amplifier from Texas Instruments. It can deliver an output power of 20W into a 4Ω or 8Ω speaker with a maximum current of 4A.

Jul 17, 2024 · The LM1875 is a wide power amplifier with very low distortion and high-quality efficiency for audio applications. It gives power is 20 watts into a 4 ohms or 8 ohms load on …

Part #: LM1875. Download. File Size: 481Kbytes. Page: 11 Pages. Description: 20W Audio Power Amplifier. Manufacturer: National Semiconductor (TI).