Features

• Wide-range single-supply operation

(7 - 26 V)

• Possible output configurations:

– 2 x PBTL

– 1 x Parallel BTL

• BTL output capabilities (VCC = 22 V):

– 44 W + 44 W, 4 Ω, THD 1%

– 57 W + 57 W, 4 Ω, THD 10%

– 32 W + 32 W, 6 Ω, THD 1%

– 41 W + 41 W, 6 Ω, THD 10%

– 25 W + 25 W, 8 Ω, THD 1%

– 32 W + 32 W, 8 Ω, THD 10%

• Parallel BTL output capabilities (VCC = 22 V):

– 70 W, 3 Ω, THD 1%

– 90 W, 3 Ω, THD 10%

• High efficiency

• Four selectable, fixed-gain settings of nominally 20.8 dB, 26.8 dB, 30 dB and

32.8 dB

• Differential inputs minimize common-mode noise

• Standby, mute and play operating modes

• Short-circuit protection

• Output power limited by PLIMIT function

• Detection of shorted output pins during startup

• Thermal overload protection

• ECOPACK® environmentally friendly package