APA2036 - ANPEC

APA2036 Stereo 2.6W Audio Power Amplifier

The APA2036/APA2036A is a stereo audio power amplifier in a TQFN4x4-16 or TQFN3x3-16 (APA2036A) package. To simplify the audio system design in notebook computer applications, the APA2036/APA2036A combines a stereo bridge-tied mode for speaker drive and a stereo single-end mode for headphone drive into a single chip, where both modes are easily switched by t.

Features

General Description The APA2036/APA2036A is a stereo audio power amplifier in a TQFN4x4-16 or TQFN3x3-16 (APA2036A) package. To simplify the audio system design in notebook computer applications, the APA2036/APA2036A combines a stereo bridge-tied mode for speaker drive and a stereo single-end mode for headphone drive into a single chip, where both modes are easily switched by the SE/BTL input control pin signal. When the APA2036/APA2036A is in the BTL mode with 5V supply voltage, it is capable of delivering 2.4W/2.0W/1.3W of continuous output power per channel into 3Ω/4Ω/8Ω load (Speaker) wit.