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Name：15W digital stereo amplifier board
Describe：
SL-A03 is the new design, it is new product of digital amplifier board,use SMT decal of main IC,connection is very simple. High Power efficiency,Less heat
Content：
1. Introduce
SL-A03 is the new design, it is new product of digital amplifier board,use SMT decal of main IC,connection is very simple. High Power efficiency,Less heat.
2. Aplication
- Power speaker
- Digital product
- Computer and laptop
- Portable product
- Wireless product
- TV, DVD and the other product
3. Feature
- Output Power: Maximum 16W at RL=4Ω,VCC=15V,BTL
Rating 10W at RL=4Ω,VCC=12V,BTL
- Power efficiency is up to 82%
- Low Working Voltage Down To 5V, High Working Voltage up To 15V
- Thermal Protection function
- Output Pin Short-Circuit Protection
- Low Supply Current (10mA Typical at 12V)
- Low Current in Shutdown Mode (<1µA Typical)
- Separate VCC & PVCC
- Class-D stereo audio design
- Components use SMT decal, the board dimension is very small
- IC decal is TQFP48
- No external heat-sink, Less heat, save heat sink cost
- The current is very small
- The PCB design provides both bead and LC solutions
- The dimension is only 47mm×40mm