TPA3118 Mono Digital Audio Power Amplifier Module

TPA3118 Mono Digital Audio Power Amplifier Module(DC 12V-24V,60W)

Description

The basic circuit of the digital power amplifier board is the long-existing class D amplifier(known as class D amplifier in China). Due to price and technical reasons, this kind of amplifier circuit knowledge is applied in the laboratory or high-priced tester. The development of technology makes the components of digital power amplifiers integrated into one or two chips, and the price is also falling. The theory proves that the class D amplifiers.However, so far, no ideal switching components have been found, which will inevitably cause some power loss. If the components used are bad, The loss will be larger, but no matter what, its amplification efficiency still reaches more than 90%.

Parameters

• Power amplifier chip: TPA3118
• Amplifier power: 1 X 60W
• Supply voltage: 8~24VDC
• Size: 46*35*1 .6mm
• Overall height of the board: 12mm

Features

• Optimized layout and routing! No low noise! No hum!
• The amplification efficiency of this power amplifien board is as high as 90%, very power saving, high power and low power consumption
• Moderately enhanced bass effect
• 8~24V power supply, stable performance, clear sound quality