APA2035 Overview
APA2035 is a monolithic integrated circuit, which provides internal gain control, and a stereo bridged audio power amplifiers capable of producing 2.6W (1.9W) into 3Ω with less than 10% (1.0%) THD+N. By control the two gain setting pins, Gain0 and Gain1, The amplifier can provide 6dB, 15.6dB, 21.6dB and 27dB gain settings. The advantage of internal gain setting can be less ponents and PCB area.
APA2035 Key Features
- Low operating current with 6mA Improved depop circuitry to eliminate turn-on transients in outputs
- High PSRR
- Internal gain control, eliminate external
- 2.6W per channel output power into 3Ω load at 5V, BTL mode Multiple input modes allowable selected by HP/LINE pin Two ou