Walkman splice power production circuit


Posted on Mar 28, 2007

The first power amplifier circuit shown in Figure 5-88. Using the "op amp of the Emperor" NE5: 5 32 5 times for line amplifiers, power amp choice Manifold TDAI5210 TDA1521 fidelity OCL dual power supply, the output of this circuit eliminates


Walkman splice power production circuit
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the need for a coupling capacitor homes, can be extended bass response. When the supply voltage is 16V, RL = 8, fl, an output power of about 2 1 SW. At this point there is only the distortion output short circuit and thermal protection within 0.5% 6TDA1521, provide convenience for amateur production. As shown in Figure 5-88 is to the right of the power supply circuit, the transformer secondary voltage of 2 12V, after the rectifier filter output voltage is 16V, directly connected to the amplifier for electricity. NE5532 power supply and amplifier share the same power a




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