TDA1910HS STMicroelectronics, TDA1910HS Datasheet
TDA1910HS
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TDA1910HS
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TDA1910HS Summary of contents
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... TEST CIRCUIT (*) See fig. 13. September 2003 10W AUDIO AMPLIFIER WITH MUTING Multiwatt 11V – space and cost saving – high reliability Parameter = 90 C case TDA1910 Multiwatt 11H ORDERING NUMBERS: TDA1910 (Multiwatt11 Vertical) TDA1910HS (Multiwatt11 Horizontal) Value 30 3.5 3 -40 to 150 Unit ...
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TDA1910 PIN CONNECTION (Top view) SCHEMATIC DIAGRAM 2/15 ...
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TEST CIRCUIT (*) See fig. 13. MUTING CIRCUIT TDA1910 3/15 ...
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TDA1910 THERMAL DATA Symbol R Thermal resistance junction-case th j-case ELECTRICAL CHARACTERISTICS (Refer to the test circuit, T otherwise specified) Symbol Parameter V Supply voltage s V Quiescent output voltage o I Quiescent drain current d V Output stage saturation ...
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ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter h Efficiency BW Small signal bandwidth BW Power bandwidth G Voltage gain (open loop Voltage gain (closed loop Total input noise N S/N Signal to noise ratio SVR Supply voltage rejection ...
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TDA1910 Figure 1. Quiescent output voltage vs. supply voltage Figure 4. Output power vs. supply voltage Fi gure 7. Distortion vs. output power 6/15 Figure 2. Quiescent drain current vs. supply voltage Figure 5. Output power vs. supply voltage Figure ...
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Figure 10. Output power vs. input voltage Figure 13. Values of capaci- tor C vs. bandwidth (BW) X and gain ( Figure 16. Power dissipa- tion and efficiency vs. output power Figure 11. Output power vs. input voltage ...
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TDA1910 APPLICATION INFORMATION Figure 19. Application circuit without muting Figure 21. Application circuit with muting 8/15 Figure 20. PC board and component lay-out of the circuit of fig. 19 (1:1 scale) Performance (circuits of fig. 19 and 21 ...
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APPLICATION INFORMATION (continued) Figure 22. Two position DC tone control (10 dB boost 50 Hz and 20 KHz) using change of pin 1 resistance (muting function) Figure 24 boos tone control using change of pin 1 ...
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TDA1910 MUTING FUNCTION The output signal can be inhibited applying a DC voltage V Figure 28 The input resistance at pin 1 depends on the threshold voltage 200 ...
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APPLICATION SUGGESTION The recommended values of the components are those shown on application circuit of fig. 21. Different values can be used. The following table can help the designer. Raccom. Component Purpose value 10K Input signal imped. ...
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TDA1910 THERMAL SHUT-DOWN The presence of a thermal limiting circuit offers the following advantages overload on the output (even perma- nent above limit ambient temperature can be easily supported since the T higher ...
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DIM. MIN. TYP. MAX. MIN 2. 0.49 0.55 0.019 F 0.88 0.95 0.035 G 1.45 1.7 1.95 0.057 G1 16.75 17 17.25 0.659 H1 19.6 0.772 H2 20.2 L 21.9 22.2 ...
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TDA1910 mm DIM. MIN. TYP. MAX. MIN. A 4.373 4.5 4.627 0.172 B 2.65 C 1.6 E 0.49 0.515 0.55 0.019 E1 1.007 1.037 1.07 0.040 F 0.88 0.9 0.95 0.035 G 1.5 1.7 1.9 0.059 G.1 16.82 17.02 17.22 ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...