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Philips TDA1552Q Datasheet

2 x 22 w btl stereo car radio power amplifier.
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DATA SHEET
TDA1552Q
2 x 22 W BTL stereo car radio

power amplifier

Product specification
File under Integrated Circuits, IC01
INTEGRATED CIRCUITS
July 1994

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Table of Contents

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   Summary of Contents for Philips TDA1552Q

  • Page 1: Power Amplifier

    DATA SHEET TDA1552Q 2 x 22 W BTL stereo car radio power amplifier Product specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS July 1994...
  • Page 2 GENERAL DESCRIPTION The TDA1552Q is an integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power package. The circuit contains 2 x 22 W amplifiers in Bridge Tied Load (BTL) configuration. The device is primarily developed for car radio applications.
  • Page 3 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier handbook, full pagewidth input 1 input 2 V ref July 1994 mute switch 18 k mute switch 18 k stand-by switch 15 k 15 k V ref mute switch...
  • Page 4 2A FUNCTIONAL DESCRIPTION The TDA1552Q contains two identical amplifiers with differential input stages and can be used for bridge applications. The gain of each amplifier is fixed at 26 dB. A special feature of this device is: Mute/stand-by switch low stand-by current (<...
  • Page 5 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier July 1994 Fig.2 Power derating curve. Product specification TDA1552Q...
  • Page 6 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier DC CHARACTERISTICS = 14.4 V; T = 25 C; measurements taken using Fig.3; unless otherwise specified PARAMETER Supply Supply voltage range Total quiescent current DC output voltage DC output offset voltage...
  • Page 7 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier AC CHARACTERISTICS = 14.4 V; R = 4 ; f = 1 kHz; T PARAMETER Output power Output power at V = 13.2 V Total harmonic distortion Power bandwidth...
  • Page 8 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier APPLICATION INFORMATION handbook, full pagewidth input 1 ground (signal) input 2 July 1994 mute/stand-by switch not connected 220 nF TDA1552Q 220 nF power ground (substrate) Fig.3 Application circuit diagram.
  • Page 9 Philips Semiconductors 2 x 22 W BTL stereo car radio power amplifier PACKAGE OUTLINE DBS13P: plastic DIL-bent-SIL power package; 13 leads (lead length 12 mm) DIMENSIONS (mm are the original dimensions) UNIT 17.0 0.75 0.48 24.0 15.5 0.60 0.38 23.6 Note 1.
  • Page 10 Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.

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