Philips 32PF1700T/96 Service Manual page 68

68
IMP1.0A LA
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In the audio power amplif ier circu it, the STA323W is an integrated solution of
digital
Audio processing, digital amplifier control, and DDX-Power Output S t age, thereby
creating a high power single-chip DDX® solution comprising of high-quality ,
high-efficiency, all digital amplification. The STA323W power section consists of
four independent half-bridges.
Audio Amplify Circuit