TDA7499 STMicroelectronics, TDA7499 Datasheet
TDA7499
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TDA7499 Summary of contents
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... MUTE (POP FREE) STAND-BY FEATURE (LOW I SHORT CIRCUIT PROTECTION TO GND THERMAL OVERLOAD PROTECTION 2 DESCRIPTION The TDA7499 is class AB dual Audio power amplifier assembled in the Multiwatt package, specially de- signed for high quality sound application as Hi-Fi mu- sic centers and stereo TV sets. Figure 2. Typical Application Circuit 15K ...
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... TDA7499 Table 2. Absolute Maximum Ratings Symbol V DC Supply Voltage S I Output Power Current (internally limited Total Power Dissipation (Tamb = 70°C) tot T Ambient Operating Temperature (1) amb Storage and Junction Temperature stg j Figure 3. Pin Connection (Top view) Table 3. Thermal Data Symbol R Thermal Resistance Junction-case ...
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... THD = 10 ±8.5V THD = 1 ±8.5V 1W 1KHz ±10V 0 100Hz to 15KHz 1W 1KHz ±8.5V 0 100Hz to 15KHz 1KHz 10KHz; A Curve f = 20Hz to 22KHz f = 100Hz 0. (only for Split Supply) S TDA7499 Min. Typ. Max. Unit ±5 ±18 V ±5 ±13 -25 +25 mV 500 0.03 % 0.2 0.5 % 0. ...
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... TDA7499 Table 5. Electrical Characteristics in Single Supply (by correlation with test conditions in split supply) Symbol Parameter V Supply Range S I Total Quiescent Current q I Non Inverting Input Bias Current b P Output Power O THD Total Harmonic Distortion C Cross Talk T SR Slew Rate G Open Loop Voltage Gain ...
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... OFF STDBY -2.5V the amplifier is in Stand-by mode and the final stage generators S -2.5V and V -6V the final stage generators are switched on and the am -6V the amplifier is play mode. S PLAY STDBY MUTE MUTE MUTE D94AU086 t PLAY OFF STDBY MUTE TDA7499 . S 5/9 ...
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... TDA7499 Figure 6. Test and Application Circuit (Stereo Configuration SW1 DZ ST- SW2 MUTE 4 APPLICATION SUGGESTIONS (Demo Board Schematic) The recommended values of the external components are those shown the demoboard schematic different val- ues can be used, the following table can help the designer. ...
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... Multiwatt11 (Vertical) 0.075 0.102 0.144 0.152 TDA7499 OUTLINE AND MECHANICAL DATA 0016035 H 7/9 ...
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... TDA7499 Table 7. Revision History Date Revision September 2003 August 2004 8/9 4 First Issue in EDOCS DMS 5 Stylesheet update. Change fig. 4 Description of Changes ...
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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America All other names are the property of their respective owners © 2004 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com TDA7499 9/9 ...