Datasheet4U Logo Datasheet4U.com

PAM8404 - 3W/CH FILTERLESS STEREO CLASS-D AUDIO AMPLIFIER

General Description

The PAM8404 is a 3W high efficiency filterless Class-D audio amplifier in 4mmX4mm and 2mmX2mm wafer chip scale (WCSP) packages that requires few external components.

Key Features

  • like 89% efficiency, -63dB PSRR, improved RF-rectification immunity, and very small PCB area make the PAM8404 Class-D amplifier ideal for cellular handset and PDA.

📥 Download Datasheet

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ChipSourceTek Logo PAM8404 3W/CH Filterless Stereo Class-D Audio Amplifier ChipSourceTek

More Datasheets from Diodes Incorporated

Part Number Description
PAM8403 FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
PAM8403H FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
PAM8406 ALTERNATIVE 5W STEREO AUDIO AMPLIFIER
PAM8407 2 x 3W Stereo Differential Input Class D Audio Amplifier
PAM8408 2 x 3W Stereo Differential Input Class D Audio Amplifier
PAM8001 ANTI-SATURATION FILTERLESS 2W CLASS-D STEREO AMPLIFIER
PAM8003 FILTERLESS 2.5W CLASS-D STEREO AUDIO AMPLIFIER
PAM8004 FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
PAM8006 10W STEREO CLASS-D AUDIO POWER AMPLIFIER
PAM8006A 15W STEREO CLASS-D AUDIO POWER AMPLIFIER

Full PDF Text Transcription for PAM8404 (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
A Product Line of Diodes Incorporated PAM8404 3W/CH FILTERLESS STEREO CLASS-D AUDIO AMPLIFIER Description The PAM8404 is a 3W high efficiency filterless Class-D audio amplifier in 4mmX4mm and 2mmX2mm wafer chip scale (WCSP) packages that requires few external components. Features like 89% efficiency, -63dB PSRR, improved RF-rectification immunity, and very small PCB area make the PAM8404 Class-D amplifier ideal for cellular handset and PDA applications. In cellular handsets, the earpiece, speaker phone, and melody ringer can each be driven by the PAM8404. The PAM8404 allows independent gain by summing signals from seperate sources, and has as low as 43µV noise floor. PAM8404 is available in QFN 4mmx4mm and WCSP 2mmx2mm packages.