TDA7498L中文资料意法半导体数据手册PDF规格书

特性 Features

• 80 W + 80 W output power at THD = 10% with RL = 6 Ω and VCC = 32 V

• 70 W + 70 W output power at THD = 10% with RL = 8 Ω and VCC = 34 V

• Wide-range single-supply operation (14 - 36 V)

• High efficiency (η = 90%)

• Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and

37.6 dB

• Differential inputs minimize common-mode noise

• Standby and mute features

• Short-circuit protection

• Thermal overload protection

• Externally synchronizable