Features
EEE Function, Greatly reduces EMI over the full bandwidth
Excellent Pop-Click Supression
RNS (RF-TDD Noise Suppression)
0.1%THD+N（Pout=0.4W,VDD=4.2V）
Output Power(Rl=4Ω)：
Pout=2.9W,VDD=5V,THD+N=10%
Pout=2.3W,VDD=5V,THD+N=1%
Up to 85% Efficiency（Pout=1W,VDD=5V）
Low Quiescent Current (2.5mA,VDD=3.6V)
Low EMI Design
Power Supply Range: 2.5V~5.5V
OC&OT Protection
Small 1.5mm×1.5mm QFN-9 Package
Description
The AW8010D is a ultra-low-EMI, RNS, mono, filter-free, Class-D audio amplifier. Unique RNS, which effectively reduces RF energy, attenuate the RF TDD-noise, an acceptable audible level to the customer.
The AW8010D integrates spread spectrum functionality, which can effectively improve EMI performance and it features the EEE(Enhanced Emission Elimination) function which greatly reduces EMI over the full bandwidth. The AW8010DQNR achieves better than 20dB margin under FCC limits with 24 inch of cable.
The filter-free PWM architecture and internal gain setting reduces external components count, board area consumption, system cost and simplifies the design. In addition, AW8010D offers efficiencies above 85%. The over-current, over-temperature protection is prepared inside of the device.
The AW8010D is available in a ultra small 1.5mm×1.5mm QFN-9 package. The AW8010D is specified over the industrial temperature range of -40℃ to +85℃.
