PA3428 Datasheet, Unisonic Technologies

include internal gain control which requires few external components, an active-low shutdown mode input and thermal shutdown protection.
* FEATURES * Internal Depop c.

It is important to let the positive side connecting to the higher dc level of the application when using the polarized .

As a stereo audio speaker which is operating on a single 5V supply, the UTC PA3428 is capable of delivering 2W of output power per channel into 4Ω loads with less than 1% THD+N. Way of two terminals (GAIN0 and GAIN1) can configured and control the am.