TDA7250
60 W HI-FI DUAL AUDIO DRIVER
.
.
.
.
.
.
.
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 Ω AND 100 W/4 Ω
DIP20 ORDERING NUMBER : TDA7250
DESCRIPTION The TDA7250 stereo audio driver is designed to drive two pair of complementary output
transistor in the Hi-Fi power amplifiers.
APPLICATION CIRCUIT
March 1995
1/11
TDA7250
PIN CONNECTION (top view)
ABSOLUTE MAXIMUM RATINGS
Symbol Vs Ptot Tj, Tstg Supply Voltage Power Dissipation at Tamb ...