High performance amplifier CD Walkman -TDA1308


Posted on Mar 28, 2007

TDA1308 is class AB headphone driver IC Philips recently launched its biggest feature is the small size, low power consumption, is particularly suitable for portable CD players and other digital audio Xin also be used for CD


High performance amplifier CD Walkman -TDA1308
Click here to download the full size of the above Circuit.

player headphones listening o TDA1308 adopted by pin small package, the pin function as shown in Figure 5-1 perish TDA1308 equipped with short circuit protection, no impact sound switch, operating voltage 3 ~ 7V, unity gain at the conversion rate of 5V / us.U a sv, foot, -32CI, output power 60mW. SNR llOdB, channel separation 70dBo TDA1308 application circuit shown in Figure 5-2. Hi love hands-enthusiasts can make a circuit diagram t replace the ordinary VCD, only 4558 of the CD player on the low-speed integrated circuits for class-level headphone amplification circuit section, the results are satisfactory.




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