آی سی LM4652 و LM4651 یک تقویت کننده صوتی کلاس D با توان 170 وات می باشد.
Features Conventional pulse width modulation. Externally controllable switching frequency. 50kHZ to 200kHz switching frequency range. Integrated error amp and feedback amp. Turn−on soft start and under voltage lockout. Over modulation protection (soft clipping). Short circuit current limiting and thermal shutdown protection. 15 Lead TO−220 isolated package. Self checking protection diagnostic.
Applications Powered subwoofers for home theater and PC’s Car booster amplifier Self-powered speakers
