APA0710 Overview
The APA0711 is an only BTL audio power amplifier developed especially for low-voltage applications where internal speakers are required. Operating with a 5V supply, the APA0710/1 can deliver 1.1W of continuous power into a BTL 8Ω load at 10% THD+N throughout voice band frequencies. Although this device is characterized out to 20kHz, its operation is optimized for narrow band applications such as wireless munications.
APA0710 Key Features
- Operating Voltage : 2.6V-5.5V
- APA0710 patible with TPA711
- Bridge-Tied Load (BTL) or Single-Ended (SE)
- Supply Current
- IDD=1.3mA at VDD=5V, BTL Mode
- I =0.9mA at V =3.3V, BTL Mode
- Low Shutdown Current
- IDD=0.1µA
- Low Distortion
- 630mW, at VDD=5V, BTL, RL=8Ω THD+N=0.15%