Datasheet4U Logo Datasheet4U.com

PAM8902A Datasheet Mono Class-d Audio Amplifier

Manufacturer: Diodes Incorporated

Overview: A Product Line of Diodes Incorporated PAM8902A 30 VPP MONO CLASS-D AUDIO AMPLIFIER FOR PIEZO/CERAMIC SPEAKERS WITH.

General Description

The PAM8902A is a mono, Class-D audio amplifier with integrated boost convertor designed for piezo and ceramic speakers.

The PAM8902A is capable for driving a ceramic/piezo speaker with 30VPP(0.6Vrms) from a 3.6V power supply.

The PAM8902A's boost converter operates at a fixed frequency of 1.5MHz and provides a 17.5V supply with a minimum number of external components.

Key Features

  • an integrated audio low pass filter that rejects high frequency noise, thus improving audio fidelity. PAM8902A also provides thermal, over current, under and over voltage protection. The PAM8902A is available in a 16-ball 1.95mm x 1.95mm CSP package and 16-pin QFN4x4 package. Pin Assignments Features.
  • Supply Voltage Range from 2.7V to 5.5V package.
  • 30VPP Output Load Voltage from a 2.7V Supply.
  • Integrated Boost Converter Generates 17.5V Supply.
  • Programmable.

More Datasheets from Diodes Incorporated

Part Number Description
PAM8902 MONO CLASS-D AUDIO AMPLIFIER
PAM8902H MONO CLASS-D AUDIO AMPLIFIER
PAM8901 25mW TRUE CAP FREE STEREO HEADPHONE AMPLIFIER
PAM8904 18VPP OUTPUT PEIZO SOUNDER DRIVER
PAM8904E 18VPP OUTPUT PIEZO SOUNDER DRIVER
PAM8904Q AUTOMOTIVE 18VPP OUTPUT PEIZO SOUNDER DRIVER
PAM8905 1.9W Class-D Audio Amplifier
PAM8906 36VPP OUTPUT PIEZO SOUNDER DRIVER
PAM8907 31VPP OUTPUT PIEZO SOUNDER DRIVER
PAM8908 60mW TRUE CAP FREE STEREO HEADPHONE AMPLIFIER

PAM8902A Distributor