1. Introduce
SL-RP03 is the new Radio with 20W mono amplifier design, it is very easy to operation, use SMT decal of main IC, connection is very simple.
2. Application
· Power speaker
· Digital product
· Portable product
· Wireless product
· MP3, MP4 player
3. Feature
· Output Power: Maximum 20W at RL=4Ω,VDD=12V
· Power efficiency is up to 90%
· Thermal Protection function
· Output Pin Short-Circuit Protection
· Separate VDD & PVDD
· Class-D stereo audio design
· Components use SMT decal, the board dimension is very small
· Amplifier IC decal is 36-TQFN
· No external heat-sink, Less heat, save heat sink cost
· The current is very small
· The PCB design provides both bead and LC solutions
· Support worldwide frequency band: 76~108MHz
· Full band seek time< 5S
· Default Frequency: 107.9MHz
· Digital auto gain control
· Volume control
The dimension is only 63.5mm*42mm
