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PT2811 |
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| Part Number | PT2811 |
| Manufacturer | PTC |
| Description | The PT2811 is an integrated 3W stereo Class-D amplifier with audio processor. The input selector supports 3 Single-Ended and 1 Fully-Differential input can be chose. The highly integration of the audi... |
| Features |
Supply Voltage: 3~6V 3W X 2 Class-D power amplifier (VDD=5V, RL=4Ω) 1 Fully-Differential input 3 Single-Ended audio inputs Programmable input gain from 0 to +15dB Bass and Treble control Master volume in 1dB/step from 0 to -79dB Advanced soft-mute and multiple soft-step volume technology eliminate audible click during volume and input sources changing. Built-in RF noise filter Shutdown function for power saving Over temperature and over current protection Controlled by I2C interface Available in 48 Pins, LQFP package block diagram LON LGND LVDD LOP ROP RVDD RGND ... |
| Document |
 PT2811 Data Sheet
PDF 200.68KB |
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