TDA7250 データシート - STMicroelectronics

DESCRIPTION
The TDA7250 stereo audio driver is designed to drive two pair of complementary output transistor in the Hi-Fi power amplifiers.

.WIDE SUPPLY VOLTAGE RANGE : 20 TO 90 V (±10 to±45 V)
.VERY LOW DISTORTION
.AUTOMATIC QUIESCENT CURRENT CONTROL FOR THE POWER TRANSISTORS WITHOUT TEMPERATURE SENSE ELEMENTS
.OVERLOAD CURRENT PROTECTION FOR THE POWER TRANSISTORS
.MUTE/STAND-BY FUNCTIONS
.LOW POWER CONSUMPTION
.OUTPUT POWER 60 W/8 ΩAND 100 W/4 Ω