IS31AP2036 Description
The IS31AP2036 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 IS31AP2036 integrates advanced K-charge pump which increases efficiency up to 92% and whole power amplifier efficiency to 75%.
IS31AP2036 Key Features
- Operates from 3.0V to 5.0V
- Advanced K-charge pump technology, efficiency
- Low EMI
- 65dB (217Hz) high PSRR
- 0.2% low THD+N
- New 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