Мікросхема TDA7801BE

• Integrated 110 dB D/A conversion
• I²S digital input (3.3/1.8 V) with option TDM
• Selectable input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
• MOSFET power outputs
• High output power capability 4x28 W/ 4 Ω @ 14.4 V, 1 кгц, 10 % THD
• Max. output power 4x72 W/2 Ω
• Full I²C bus driving (3.3/5 V):
• Independent front/rear soft play/ mute
• Selectable gain (four levels) for very low noise line-out function
• I²C bus digital diagnostics (including DC and AC load detection)
• Two I²C bus addresses and 8-ch TDM mode (only in PowerSO package)
• Optional non I²C bus mode
• Offset detector (play or mute mode)
• Clipping detector (selectable level) and diagnostics pin
• CMOS compatible enable pin (3.3/5 V)
• Full protection fault
• Four independent short circuit protections
• Linear thermal protection (four thermal warnings)
• ESD protection

корпус HSSOP