MIKROE-3271, AudioAmp 4 Click Board based on LM4860M 1W Audio Power Amplifier
使用 MikroElektronika 的 LM4860M/NOPB 的参考设计
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依据最终产品
- Home Theater
- PC USB Speaker
- Stereo Audio System
说明
- MIKROE-3271, AudioAmp 4 Click Board is a low-power audio amplifier with a digital volume control. It is equipped with the LM4860, an audio amplifier IC capable of delivering up to 1W of continuous power to an 8-ohm load. It has a very low total harmonic distortion (THD) of less than 1% over the entire audio spectrum, which makes it perfectly suited for small boom-boxes, PC speakers, and similar low-power sound reinforcing devices that can be powered by batteries. A high integration level of the LM4860 IC allows an additional circuit for digital signal attenuation to be used, offering 8 different volume levels, selectable over 3 GPIO pins of the mikroBUS
主要特色
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Number of Channels1
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Output Power1 W
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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CD74HC4051MM96EP | Texas Instruments | Analog Switch Multiplexers | Analog Multiplexer Single 8:1 16-Pin SOIC T/R | 买入 | |
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|
LM4860M/NOPB | Texas Instruments | Audio Amplifiers | Audio Amp Speaker 1-CH Mono 1.15W Class-AB 16-Pin SOIC Tube | 买入 | |
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LM4860M/NOPB | Texas Instruments | Audio Amplifiers | Audio Amp Speaker 1-CH Mono 1.15W Class-AB 16-Pin SOIC Tube | 买入 | |