IS31AP2036A Overview
The IS31AP2036A is a Class-K audio power amplifier with high efficiency and automatic gain control. It drives up to 2.0W (10% THD+N) into an 8Ω speaker from a 4.2V VCC supply. The IS31AP2036A integrates advanced high efficiency charge pump and whole power amplifier efficiency can be up to 75%.
IS31AP2036A Key Features
- Operates from 3.0V to 5.0V
- Ultra low output noise floor
- Low EMI
- 66dB (217Hz) high PSRR
- 0.05% low THD+N
- AGC function
- Pulse Count Control serial interface
- Output power in 0.8W, 1W and 1.2W levels
- Thermal and short-circuit protection
- Integrated Click-and-Pop suppression circuitry