PAM8403 AUDIO AMPLIFIER MODULE

SPECIFICATION:

•  Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).
• Double panel wiring solves crosstalk.
• Super mini design allows it to be easily placed in a variety of digital products.
•  Filterless, Low Quiescent Current and Low EMI and Low Noise.
• Short Circuit Protection and Thermal Shutdown.

DESCRIPTION:  The PAM8403 5V Two-channel Stereo is a 3W+3W, class-D audio amplifier. Allowing it to achieve high-quality sound reproduction. The new filter less architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications.

Applicable for achieving  high-quality audio reproduction from a stereo input.