PHILIPS TDA1523 Data Sheet
Summary
The TDA1523 is a stereo preamplifier and equalizer designed for high-performance cassette head applications in car radio systems. This dual-channel IC features two independent amplifiers, offering professional playback quality with notably low noise and distortion levels. The accompanying technical manual serves as a comprehensive guide for audio engineers, detailing the unit's block diagram, pin configuration, electrical specifications (including THD and gain), and component requirements necessary for seamless integration into vehicle electronics and stereo retrofits.
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INTEGRATED CIRCUITS
DATA SHEET
TDA1523 Stereo cassette head preamplifier and equalizer
Preliminary specification Feb
File under Integrated Circuits, IC01
Page Summary Contents For PHILIPS TDA1523 Data Sheet
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INTEGRATED CIRCUITS DATA SHEET TDA1523 Stereo cassette head preamplifier and equalizer Preliminary specification Feb File under Integrated Circuits, IC01
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer FEATURES GENERAL DESCRIPTION Two independent amplifiers with open-loop gain of The TDA1523 is a...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer BLOCK DIAGRAM handbook, full pagewidth µF TDA1523 feedback 1 Cc1 output 1 AMP 1 Vo1 Vi1 4.7 kΩ ...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer PINNING SYMBOL PIN DESCRIPTION MUTE mute input FB1 feedback handbook, halfpage MUTE Vo1 Vi1 inp...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134); note 1. SYMBOL...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Mute on/off (pin 1); see Fig.4 Vmute(on) mute o...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer MGC991 handbook, halfpage Vo (d B) Fig.4 Muting depth as a function of control voltage at pin 1...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer MLD341 handbook, full pagewidth Ini (p A/ Hz) f (Hz) Fig.6 Noise input current as a function of...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer PRINTED-CIRCUIT BOARD handbook, full pagewidth CC2RL2 R201 D201 Vo2 C201 SM CVP1 MUTE RS1 R102 ...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer APPLICATION INFORMATION handbook, full pagewidth µF TDA1523 feedback 1 Cc1 output 1 AMP 1 Vo1 V...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer handbook, full pagewidth 1N4148 µF TDA1523 feedback 1 Cc1 output 1 AMP 1 Vo1 Vi1 4.7 kΩ L = 80 ...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer se at in pl an PACKAGE OUTLINE DIP14: plastic dual in-line package; 14 leads (300 mil) SOT27-1 ...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer SOLDERING The device may be mounted up to the seating plane, but the temperature of the plastic...
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer NOTES
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Philips Semiconductors Preliminary specification Stereo cassette head TDA1523 preamplifier and equalizer NOTES
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Philips Semiconductors – a worldwide company Argentina: IEROD, Av. Juramento 1992 - 14.b, (1428) Philippines: PHILIPS SEMICONDUCTORS PHILIPPINES Inc., BUENOS AIRES, Tel. (541)786 7633, Fax. (541)786 9...
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WWW.ALLDATASHEET.COM Copyright © Each Manufacturing Company. All Datasheets cannot be modified without permission. This datasheet has been download from : www.All Data Sheet.com 100% Free Data Sheet S...
Manual Details
| Brand | Philips |
|---|---|
| Pages | 17 |
| File Size | 98.15 KB |
| Published | July 04, 2026 |
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Frequently Asked Questions
What is the supply voltage range for the TDA1523?
The supply voltage (pin 7) ranges from 7.5 V to 12 V.
What is the typical open-loop gain of the TDA1523?
The typical open-loop gain of each amplifier is 90 dB at 315 Hz.
What is the operating temperature range of the TDA1523?
The operating ambient temperature range is -30 °C to +85 °C.
What package does the TDA1523 come in?
It comes in a 14-lead plastic dual in-line DIP14 package (SOT27-1).