Datasheet Summary
Boosted Class D/AB Amplifier
30W内置升压单声道D类/AB类音频功放
30W Boosted Mono Class D/AB Amplifier
- Features
- Anti-Clipping Function (ACF)
- Spread spectrum technology
- Output Power 28W (VBAT=7.2V, RL=4Ω, THD+N=10%, PVDD = 15.5V, fIN = 1kHz) 22W (VBAT=7.2V, RL=4Ω, THD+N=1%, PVDD = 15.5V, fIN = 1kHz) 16.5W (VBAT=3.7V, RL=4Ω, THD+N=10%, PVDD = 12V, fIN = 1kHz) 12.8W (VBAT=3.7V, RL=4Ω, THD+N=1%, PVDD = 12V, fIN = 1kHz)
- Power Supply VBAT: 3.0V~12V
- Integrates High Efficiency Boost Converter
-Adjustable voltage by external resistor
-Adjustable switch peak current limit to avoid over-pulling on battery current
- Both Class D and Class AB are available
- Over Current Protection, Thermal Protection,...