Currently on the market of low-end AV receiver or amplifier boards are cheap low-power digital board or a class of program elements TDA2030A, and cinema to create a momentum and effectiveness of stray very far, this product to four power TPA3116 core. The IC then under DC24V, 4 European power reached 100WX1 + 50WX5 but generally do not have the maximum value, it is recommended in the range of 12-20V. TPA3116 is a double bridge connected to the load (BTL) Class-D audio amplifier chip, using a single power supply, with small size, high efficiency, high power characteristics.TPA3116 exquisite chip with reasonable layout of our board, as well as with a variety of high-quality components, such as: custom digital amplifier dedicated high-current inductors, Philips, VISHAY, SANYO high-frequency low-impedance fever high temperature capacitors, SMD chip devices such as the original Wait. This amplifier board circuit is simple, reliable work. Supply voltage 15V-25V (voltage recommended not to exceed 24V), heat a small, efficiency can reach above 90%. You can use switching power supply. TPA3116 compact amplifier board, use, and are very flexible and convenient installation, all components using a genuine device, capable of long-term stability.
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