ft2820
Description
The ft2820 is a 4W boosted Class-G audio power amplifier based upon a proprietary Dual-PumpTM topology with automatic level control (ALC).
Key Features
- Proprietary Dual-PumpTM topology
- Filterless Class-G operation with an integrated
- Automatic level control to eliminate output
- Integrated lowpass filter for out-of-band noise
- Maximum output power: 4W
- Constant output power: 3.3W
- High power efficiency up to 82%
- Low THD+N: 0.05%
- ALC dynamic range: 10.5dB
- Low quiescent current: 2.7mA @ VDD=3.6V
Applications
- Portable Speakers
