TDA2008V ST Microelectronics, TDA2008V Datasheet

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TDA2008V

Manufacturer Part Number
TDA2008V
Description
12W AUDIO AMPLIFIER Vs = 22V/ RL= 4ohm
Manufacturer
ST Microelectronics
Datasheet
DESCRIPTION
The TDA2008 is a mololithic class B audio power
amplifier in Pentawatt package designed for driv-
ing low impedence loads (down to 3.2 ). The divice
provides a high output current capability(up to 3A),
very low harmonic and crossover distortion.
In addition,the device offers the following features:
TYPICAL APPLICATION CIRCUIT
March 1993
– very low number of external components;
– assembly ease, due to Pentawatt power
– space and cost saving;
– high reliability;
– flexibility in use;
– thermal protection.
package with no electrical insulations re-
quirements;
12W AUDIO AMPLIFIER (V
ORDERING NUMBER : TDA 2008V
Pentawatt
s
= 22V, R
TDA2008
L
= 4 )
1/9

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TDA2008V Summary of contents

Page 1

AUDIO AMPLIFIER (V DESCRIPTION The TDA2008 is a mololithic class B audio power amplifier in Pentawatt package designed for driv- ing low impedence loads (down to 3.2 ). The divice provides a high output current capability(up to 3A), very ...

Page 2

TDA2008 PIN CONNECTION (top view) ABSOLUTE MAXIMUM RATINGS Symbol V DC supply voltage s I Output peak current (repetitive Output peak current ( non repetitive Power dissipation tot case T , ...

Page 3

DC TEST CIRCUIT AC TEST CIRCUIT TDA2008 3/9 ...

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TDA2008 THERMAL DATA Symbol R Thermal resistance junction-case th-j-case ELECTRICAL CHARACTERISTICS ( Refer to the test circuit, V specified) Symbol Parameter V Supply voltage s V Quiescent output voltage o (pin 4) I Quiescent drain current d (pin 5) P ...

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APPLICATION INFORMATION Figure 1. Typical application circuit Figure 3. 25W bridge configuration applica- tion circuit ( ) ( ) The value of the capacitorr C3 and C4 are different to optimize the SVR (Typ dB) Figure 2. P.C. ...

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TDA2008 Figure 5. Quiescent current vs. supply voltage Fi gur stor ti on vs. frequency 6/9 Figure 6. Output voltage vs. supply voltage Figure 10. Maximum al- lowable Figure 9. Supply voltage power dissipation vs. ambient ...

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PRACTICAL CONSIDERATIONS Printed circuit board The layout shown in Fig recommended. If different layouts are used, the ground points of input 1 and input 2 must be well decoupled from the ground of the output through which a ...

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TDA2008 PENTAWATT PACKAGE MECHANICAL DATA DIM. MIN 2.4 D1 1.2 E 0. 10. 2 Dia 3.65 L5 8/9 ...

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Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its ...

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