No.TDA8568Q

      The TDA8568Q is a integrated class-B output amplifier in a 23-lead Single-In-Line (SIL) plastic power package.INo.TDA8568Q contains four amplifiers in BTL configuration, each with a gain of 40 dB. The output power is 4X25W in a 4W load.
      TDA8568Q is primarily developed for car radio applications.Features of it:(1)Requires very few external components;(2)High output power;(3)Low output offset voltage;(4)Fixed gain;(5)Diagnostic facility (distortion, short-circuit and temperature pre-warning);(6)Good ripple rejection;(7)Mode select switch (operating, mute and standby);(8)Load dump protection;(9)Short-circuit safe to ground and to VP and across the load;(10)Low power dissipation in any short-circuit condition;(11)Thermally protected;(12)Reverse polarity safe,Electrostatic discharge protection,No switch-on/switch-off plop,Flexible leads,Low thermal resistance and Pin compatible with the TDA8567Q, except for the gain.
      Absolute Maximum Rating of TDA8568Q are:(1)short-circuit safe voltage is 18V;(2)reverse polarity voltage 6V;(3)non-repetitive peak output current is 10A;(4)repetitive peak output current is 7.5A;(5)total power dissipation is 60W;(6)storage temperature is -55+150°C;(7)operating ambient temperature is -40+85°C;(8)virtual junction temperature is 150 °C.