A2210 Overview
Key Specifications
Mount Type: Panel
Max Operating Temp: 70 °C
Min Operating Temp: -20 °C
Description
The A2210 is a Class-AB audio power amplifier designed for mobile phones and other portable communication devices. It is capable of delivering 1.2W of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5V DC power supply.
Key Features
- PSRR @fIN = 217Hz, VDD = 5V 62dB(typ.)
- Power Output @VDD = 5V&1% THD RL = 8Ω 1.27W(typ.)
- Power Output @VDD =3V&1% THD RL = 8Ω 400mW(typ.)
- Power Output @VDD = 5V&1% THD RL = 4Ω 2W(typ.)
- Shutdown Current: 0.1μA(typ.)
- 2.2V ~ 5.5V operation
- Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions
- No output coupling capacitors, snubber networks or bootstrap capacitors required
- Unity-gain stable
- External gain configuration capability
