TDA2030是许多电脑有源音箱所采用的HI-FI 功放集成块。它接法简单，价格实惠。额定功率为14W。电源电压为±6～±18V。

输出电流大，谐波失真和交越失真小（±14V/4欧姆，THD=0.5 ）。具有优良的短路和过热保护电路。其接法分单电源和双

电源两种。pdf中均有两种接法的原理图并附有pcb布局-TDA2030 is active in many computer speakers used HI-FI amplifier integrated block. It is connected in a simple, affordable. Rated at 14W. Supply voltage of ± 6 ~ ± 18V.

Output current, harmonic distortion and crossover distortion (± 14V/4 Ohm, THD = 0.5 ). With excellent short-circuit and temperature protection circuits. The access method over single and dual Power of two. pdf are two kinds of wiring in the schematic together with pcb layout