TDA1514A NXP Semiconductors, TDA1514A Datasheet
TDA1514A
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TDA1514A Summary of contents
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... DATA SHEET TDA1514A 50 W high performance hi-fi amplifier Product specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS May 1992 ...
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... W high performance hi-fi amplifier GENERAL DESCRIPTION The TDA1514A integrated circuit is a hi-fi power amplifier for use as a building block in radio, tv and other audio applications. The high performance of the IC meets the requirements of digital sources (e.g. Compact Disc equipment). The circuit is totally protected, the two output transistors both having thermal and SOAR protection (see Fig.3). The circuit also has a mute function that can be arranged for a period after power-on with a delay time fixed by external components ...
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... Philips Semiconductors 50 W high performance hi-fi amplifier May 1992 Fig.1 Block diagram. 3 Product specification TDA1514A ...
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... Mute voltage (pin 3 to pin 4) THERMAL RESISTANCE From junction to mounting base May 1992 SYMBOL MIN bstr amb T 55 stg j-mb Fig.2 Power derating curve. 4 Product specification TDA1514A MAX. UNIT see Fig.2 150 C see Fig.2 1 hour 7. K/W ...
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... Since the thermal resistance of the SOT131A encapsulation is R heatsink is R < 4.3 K/W. th h-a SAFE OPERATING AREA (SOAR) PROTECTION May 1992 = 40 W with a stabilized power supply is where 150 50 – = --------------------- - = 5.3 K j-mb Fig.3 SOAR protection curve < 1 K/W, the thermal resistance required of the Product specification TDA1514A ...
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... THD = dV/dt note note note S note 5 SVRR note Product specification TDA1514A MIN. TYP. MAX 6 000 200 0.1 1.0 | 0.1 ...
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... Without bootstrap. May 1992 CONDITIONS SYMBOL V 3 i(rms kHz V o note 3-4 I tot notes 5 and positive and negative supply. (eff) 7 Product specification TDA1514A MIN. TYP. MAX. UNIT 2 4 200 V 450 0 5.0 7.0 V ...
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... Mounting base to connected (2) When used without a bootstrap these components are disconnected and pin 6 is connected to pin 7 thus decreasing the output power by approximately 4 W. (3) When and May 1992 . Fig.4 Application and test circuit. 8 Product specification TDA1514A ...
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... May 1992 scale (1) ( 0.48 24.0 20.0 12.2 10 0.38 23.6 19.6 11.8 REFERENCES JEDEC EIAJ 9 non-concave view B: mounting base side 3.4 17.2 2.1 2.54 6 3.1 16.5 1.8 EUROPEAN PROJECTION Product specification TDA1514A SOT131-2 ( 2.00 0.25 0.03 1.45 ISSUE DATE 92-11-17 95-03-11 ...
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... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. 10 Product specification TDA1514A ). If the stg max ...