Philips TDA1519 User's Manual
Contents
1. 10 Po 5 5 6 0 W Total harmonic distortion Po 1W THD 0 1 Low frequency roll off note 5 3 dB fL 45 Hz High frequency roll off 1dB fy 20 kHz Closed loop voltage gain Gy 39 40 41 dB Supply voltage ripple rejection note 6 ON f 100 Hz SVRR 40 dB ON f 10 Hz to 10kHz SVRR 48 dB mute SVRR 48 dB stand by SVRR 80 dB Input impedance Zil 50 60 75 kQ Noise output voltage note 7 ON Rg 0 Vno tms 150 uV ON Rg 10 kQ Vno rms 250 500 uV mute note 8 Vho rms 120 i uV Channel separation Rs 10kQ a 40 dB Channel balance AG 0 1 1 dB Notes to the characteristics OF OT N NO Frequency response externally fixed frequency between 100 Hz and 10 kHz DEI May 1992 Noise output voltage independent of Rg Vj 0 V AII characteristics are measured using the circuit shown in Fig 4 The circuit is DC adjusted at Vp 6 V to 18 V and AC operating at Vp 8 5 V to 18 V At 18 V lt Vp lt 30 V the DC output voltage lt Vp 2 Output power is measured directly at the output pins of the IC Noise voltage measured in a bandwidth of 20 Hz to 20 kHz Ripple rejection measured at the output with a source impedance of 0 Q maximum ripple amplitude of 2 V anda Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 7Z24019 1 ay V ON Ip 40mA 8 5 6 4 7 3 3 2 0 Fig 3 Stand by mute and ON condition2. Supply voltage ripple rejection f 100 Hz SVRR 40 dB f 1kHzto10kHz SVRR 48 dB Crystal temperature Fg 150 C PACKAGE OUTLINE 9 lead SIL bent to DIL plastic SOT110B SOT110 1 1996 July 19 May 1992 Philips Semiconductors 2 x 6 W stereo car radio power amplifier Product specification TDA1519 mute switch reference reference voltage mute switch TDA1519 ground substrate 7224023 Fig 1 Block diagram May 1992 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 PINNING 1 INV1 non inverting input 1 2 GND1 ground signal 3 SVRR supply voltage ripple rejection 4 OUTI output 1 5 GND2 ground substrate 6 OUT2 output2 7 Vp supply voltage 8 MSS mute stand by switch 9 INV2 non inverting input 2 FUNCTIONAL DESCRIPTION The TDA1519 contains two identical amplifiers with differential input stages The gain of each amplifier is fixed at 40 dB A special feature of this device is the mute stand by switch which has the following features e low stand by current lt 100 uA e low mute stand by switching current low cost supply switch e mute condition RATINGS Limiting values in accordance with the Absolute Maximum System IEC 134 PARAMETER CONDITIONS SYMBOL MIN MAX UNIT Supply voltage operating Vp 18 non operating Vp 30 V load dump protected during 50 ms t 2 2 5 ms Vp 45 AC and DC short circui
3. for all IC printed circuit board has been pre heated forced cooling packages Wave soldering is often preferred when may be necessary immediately after soldering to keep the through hole and surface mounted components are mixed temperature within the permissible limit on one printed circuit board However wave soldering is not always suitable for surface mounted ICs or for Repairing soldered joints printed circuits with high population densities In these situations reflow soldering is often used Introduction Apply a low voltage soldering iron less than 24 V to the lead s of the package below the seating plane or not This text gives a very brief insight toa complex technology more than 2 mm above it If the temperature of the A more in depth account of soldering ICs can be found in soldering iron bit is less than 300 C it may remain in our IC Package Databook order code 9398 652 90011 contact for up to 10 seconds If the bit temperature is between 300 and 400 C contact may be up to 5 seconds Soldering by dipping or by wave The maximum permissible temperature of the solder is 260 C solder at this temperature must not be in contact with the joint for more than 5 seconds The total contact time of successive solder waves must not exceed 5 seconds DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development Preliminary specificat
4. INTEGRATED CIRCUITS DATA SHEET TDA1519 2X6W stereo car radio power amplifier Product specification May 1992 File under Integrated Circuits IC01 Philips PHILIPS Semiconductors PH i L Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 GENERAL DESCRIPTION The TDA1519 is an integrated class B dual output amplifier in a 9 lead single in line SIL plastic medium power package The device is primarily developed for car radio applications Features e Requires very few external components High output power Fixed gain Good ripple rejection Mute stand by switch Load dump protection QUICK REFERENCE DATA Thermally protected e Reverse polarity safe e No switch on switch off plop e Protected against electrostatic discharge e Compatible with TDA1517 except gain AC and DC short circuit safe to ground and Vp Capability to handle high energy on outputs Vp 0 V PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNIT Supply voltage range operating Vp 6 0 14 4 18 0 V non operating Vp 30 V load dump protected Vp 45 V Repetitive peak output current loRM 2 5 A Total quiescent current ltot 40 80 mA Stand by current lsb T 0 1 100 uA Switch on current low 40 uA Input impedance Z 50 kQ Output power THD 0 5 4 Q Py W THD 10 40 Po W Channel separation a 40 dB Noise output voltage Vno rms 150 uV
5. ion This data sheet contains preliminary data supplementary data may be published later Product specification This data sheet contains final product specifications Limiting values Limiting values given are in accordance with the Absolute Maximum Rating System IEC 134 Stress above one or more of the limiting values may cause permanent damage to the device These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied Exposure to limiting values for extended periods may affect device reliability Application information Where application information is given it is advisory and does not form part of the specification LIFE SUPPORT APPLICATIONS These products are not designed for use in life support appliances devices or systems where malfunction of these products can reasonably be expected to result in personal injury Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale May 1992 10
6. s May 1992 7 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 APPLICATION INFORMATION f stand by switch vp 100 1 2200 fl nF Da uF Paley erence ua I 172 Vp TDA1519 220 nF 220 nF input 1 input 2 signal ground ground power Fig 4 Application circuit diagram 7224022 May 1992 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 PACKAGE OUTLINE SIL9MPF plastic single in line medium power package with fin 9 leads SOT110 1 v i azi amp a D w D v DIMENSIONS mm are the original dimensions A2 max UNIT A A3 Aq b bi bo 37 8 7 40 sa 8 0 14 1 1 Note 1 Plastic or metal protrusions of 0 25 mm maximum per side are not included OUTLINE REFERENCES EUROPEAN VERSION JEDEC EIAJ PROJECTION SOT110 1 E 95 02 25 ISSUE DATE May 1992 9 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 SOLDERING The device may be mounted up to the seating plane but the temperature of the plastic body must not exceed the specified maximum storage temperature T stg max If the There is no soldering method that is ideal
7. t safe voltage Vpsc 18 V Reverse polarity VPR 6 V Energy handling capability at outputs Vp 0V 200 mJ Non repetitive peak output current losm 4 A Repetitive peak output current loRM 2 5 A Total power dissipation see Fig 2 Prot 15 W Crystal temperature To 150 C Storage temperature range Tstg 55 150 C May 1992 4 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 18 7Z24018 infinite heatsink 25 0 50 100 150 Tamb C Fig 2 Power derating curve DC CHARACTERISTICS note 1 Vp 14 4 V Tamb 25 C unless otherwise specified PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNIT Supply Supply voltage range note 2 Vp 6 0 14 4 18 0 V Quiescent current lp 40 80 mA DC output voltage note 3 Vo 6 95 V Mute stand by switch Switch on voltage level see Fig 3 Von 8 5 V Mute condition V mute 3 3 6 4 V Output signal in mute position V 1 V max f 20 Hz to 15 kHz Vo 20 mV Stand by condition Vsb 0 2 V DC current in stand by condition lsb 100 uA Switch on current low 12 40 uA May 1992 5 Philips Semiconductors Product specification 2 x 6 W stereo car radio power amplifier TDA1519 AC CHARACTERISTICS note 1 Vp 14 4 V RL 4 Q f 1 kHz Tamb 25 C unless otherwise specified PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNIT Output power note 4 THD 0 5 Po 4 5 W THD
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