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TDA7057Q - 2 x 3 W stereo BTL audio amplifier

Description

The TDA7057Q is a stereo output amplifier in a 13 pin power package.

The device is designed for battery-fed portable stereo recorders and radios, but also suitable for mains-fed applications.

MAX.

41 14 1 V UNIT W dB mA % ORDERING INFORMATION EXTENDED TYPE NUMBER TDA7057Q

Features

  • No external components.
  • No switch-on and off clicks.
  • Good overall stability.
  • Low power consumption.
  • Short-circuit proof.
  • Low HF radiation.
  • ESD protected on all pins. QUICK.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET TDA7057Q 2 x 3 W stereo BTL audio output amplifier Objective specification File under Integrated Circuits, IC01 May 1992 Philips Semiconductors Objective specification 2 x 3 W stereo BTL audio output amplifier FEATURES • No external components • No switch-on and off clicks • Good overall stability • Low power consumption • Short-circuit proof • Low HF radiation • ESD protected on all pins. QUICK REFERENCE DATA SYMBOL VP PO GV IP THD PARAMETER positive supply voltage range output power voltage gain total quiescent current total harmonic distortion VP = 11 V; RL = ∞ PO = 0.5 W VP = 11 V; RL = 16 Ω CONDITIONS − 39 − − MIN. 3.0 3 40 10 0.25 TYP. 11 GENERAL DESCRIPTION TDA7057Q The TDA7057Q is a stereo output amplifier in a 13 pin power package.
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