PA3427 Datasheet (Unisonic Technologies) - 2W STEREO AUDIO AMPLIFIER

PA3427, 2W STEREO AUDIO AMPLIFIER

The UTC PA3427 is a stereo audio speaker operated on a single 5V supply.

It is capable of delivering 2W of output power per channel in Bridge-Tied Load mode into 4Ω load with less than 1% THD+N.

Two terminals (GAIN0 and GAIN1) can configure and control the amplifier gain.

In order to simplify the d

PA3427 Features

* Depop circuitry integrated

* BTL gain: 6dB, 10dB, 15.6dB, 21.6dB

* SE gain: 4.1dB

* Output power (THD+N:1%, supply voltage:5V)

* 2.0W into a 4Ω load

* 1.2W into a 8Ω load

* With two mode :BTL and SE

* Stereo input multiplexer

* Fully differential input