tda7056at-n2 NXP Semiconductors, tda7056at-n2 Datasheet
tda7056at-n2
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tda7056at-n2 Summary of contents
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... DATA SHEET TDA7056AT 3 W mono BTL audio amplifier with DC volume control Product specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1998 Feb 23 ...
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... TDA7056AT SO20 1998 Feb 23 GENERAL DESCRIPTION The TDA7056AT is a mono Bridge-Tied Load (BTL) output amplifier with DC volume control designed for use in TVs and monitors, but is also suitable for battery-fed portable recorders and radios. The device is contained in a 20-lead small outline package. ...
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... DC volume control 1998 Feb n. 13 TDA7056AT TEMPERATURE V ref PROTECTION STABILIZER Fig.1 Block diagram. 3 Product specification TDA7056AT 14 positive output 17 negative output 6 15 MGM576 signal power ground ground ...
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... OUT 17 negative output n.c. 18 not connected n.c. 19 not connected n.c. 20 not connected 1998 Feb 23 DESCRIPTION handbook, halfpage 4 Product specification TDA7056AT n. n.c. 19 n.c. n. OUT n.c. 5 TDA7056AT GND1 15 GND2 OUT n. n.c. n. n.c. n. n.c. MGM577 Fig.2 Pin configuration. ...
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... Philips Semiconductors 3 W mono BTL audio amplifier with DC volume control FUNCTIONAL DESCRIPTION The TDA7056AT is a mono BTL output amplifier with DC volume control designed for use in TVs and monitors but is also suitable for battery-fed portable recorders and radios. In conventional DC volume circuits the control or input stage is AC-coupled to the output stage via external capacitors to keep the offset voltage low ...
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... V 0 600 mV; note 500 kHz, is measured with and f = 100 kHz. The ripple voltage ( measured with unweighted Product specification TDA7056AT MIN. TYP. MAX. 4 3.5 0.3 1 34.5 35.5 36.5 1% 0.5 0.65 210 0.02 to 300 ...
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... RR (dB ( Fig.6 Ripple rejection as a function of frequency. 7 Product specification TDA7056AT ( ( (1) (2) ( 200 ...
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... 800 600 400 200 0 0 1.2 0.4 0 unweighted kHz. s Noise output voltage as a function of DC volume control ( (1) (2) ( voltage. Product specification TDA7056AT MGM583 2.0 1 (V) MGM585 (V) ...
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... ( Fig.11 Total worst case power dissipation as a function of supply voltage. 1998 Feb 23 MGM586 handbook, halfpage ( A) ( (V) Fig.12 Control current as a function of DC volume 9 Product specification TDA7056AT 100 100 0 0.4 0.8 1.2 control. MGM587 1.6 2 (V) ...
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... Feb 23 a. Top view of bottom copper. GND +V P 220 F 100 nF 0. OUT 5 k TDA7056A/BT 100 nF OUT D&A AUDIO POWER volume CIC NIJMEGEN b. Top view of component side. Fig.13 Printed-circuit board layout. 10 Product specification TDA7056AT IN MGM591 ...
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... Removing the short-circuit will reset the amplifier automatically. Short-circuit across the load (pins 14 and 17) will activate the thermal protection circuit; this will result in reducing the short-circuit current. 11 Product specification TDA7056AT = 56 K/W for the SO20 plastic package. For a amb 150 K/W 50 K/W – 1.79 W ------------------------------------------------------ - ...
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... For single-end application the output peak current may not exceed 100 mA; at higher output currents the short circuit protection (MLC) will be activated. 1998 Feb 23 n. 13, 16 TDA7056AT 5 7 TEMPERATURE V ref PROTECTION STABILIZER Fig.14 Test and application diagram. 12 Product specification TDA7056AT (1) 100 nF 220 MGM588 ground V P ...
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... F 100 k Fig.15 Application with potentiometer as volume control; maximum gain = 30 dB. 1998 Feb 23 handbook, halfpage TDA7056AT GND MGM589 Fig.16 Application with potentiometer as volume 13 Product specification TDA7056AT 82 k TDA7056AT volume control MGM590 control; maximum gain = 36 dB GND ...
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... REFERENCES JEDEC EIAJ MS-013AC detail 1.1 1.1 0.25 0.25 1.4 0.4 1.0 0.043 0.043 0.055 0.01 0.01 0.016 0.039 EUROPEAN PROJECTION Product specification TDA7056AT SOT163 ( 0.9 0.1 0 0.035 0.004 0.016 ISSUE DATE 95-01-24 97-05-22 ...
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... Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 15 Product specification TDA7056AT ...
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... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. 1998 Feb 23 16 Product specification TDA7056AT ...
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... Philips Semiconductors 3 W mono BTL audio amplifier with DC volume control 1998 Feb 23 NOTES 17 Product specification TDA7056AT ...
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... Philips Semiconductors 3 W mono BTL audio amplifier with DC volume control 1998 Feb 23 NOTES 18 Product specification TDA7056AT ...
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... Philips Semiconductors 3 W mono BTL audio amplifier with DC volume control 1998 Feb 23 NOTES 19 Product specification TDA7056AT ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 160 1010, ...