product

Content：

 bluetooth audio amplifier,digital bluetooth amplifier,bluetooth amplifier boards

 

 

 1. Introduce

 

 

 

 

 

 

 

 

 

 

SL-BD01 is new stereo class T amplifier with bluetooth, it is 20W(4ohm) continuous average per channel class-T digital audio power amplifier, use Tripath's proprietary power processing technology, class-T amplifiers offer both the audio fidelity of Class-AB and the power efficiency  of class-D amplifier. Bluetooth wireless receive audio signal.

2. Application

 

 

 

 

 

·        Power speaker

·        Digital product

·        Computer and PC multimedia  

·        Television

·        Battery powered system

·        DVD player

 

 

 

 

 

3. Feature

 

 

 

 

 

     A.   Amplifier

·        “Audiophile ”quality sound
0.03% THD+N @10W 4ohm
0.1% THD+N@12W 4ohm

     0.18% IHF+IM@1W 4ohm

·        High power
25W@4 ohm,10% THD+N Vdd=14.6V
22W@4 ohm,10% THD+N Vdd=13.5V
13W@8ohm ,10% THD+ N Vdd+13.5V

·        Class-T architecture

·        High efficiency
88% @12W 8ohm
81% @ 20W 4ohm

·        Dynamic range=99dB

·        Mute and sleep Input

·        Integrated Gate Drive Supply　  

·        Over-current protection

·        Over-temperature protection

·        IC package: 32-pin SSOP

·        PCB material is FR4, thickness 1.6mm

·        The dimension is 130.55mm*69mm

 

 

Bluetooth

1. Bluetooth 3.0+EDR compliant

2. Typical +2dBm Class 2 output power

3. Receiver Sensitivity: GFSK typical -90dBm,