Philips TDA1552Q User's Manual
Contents
1. July 1994 5 Philips Semiconductors 2 x 22 W BIL stereo car radio power Product specification p TDA1552Q amplifier DC CHARACTERISTICS Vp 14 4 V Tamb 25 C measurements taken using Fig 3 unless otherwise specified PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNIT Supply Supply voltage range note 1 Vp 6 0 14 4 18 0 V Total quiescent current ltot 80 160 mA DC output voltage note 2 Vo 6 9 V DC output offset voltage AVo 150 mV Mute stand by switch Switch on voltage level Von 8 5 V Mute condition Vmute 3 3 6 4 V Output signal in mute V 1 V max position f 1 kHz Vo 2 mV DC output offset voltage between pins 4 to 6 and 7 to 9 AVo 150 mV Stand by condition Vsb 0 2 V DC current in Vip lt 0 5 V lio 100 uA stand by condition 0 5V lt V lt 2V lsb z 7 500 uA Switch on current low 25 60 uA Supply current short circuit to GND note 3 Ip x 5 5 gt mA July 1994 Philips Semiconductors 2 x 22 W BIL stereo car radio power Product specification p TDA1552Q amplifier AC CHARACTERISTICS Vp 14 4 V R 4 Q f 1 kHz Tamb 25 C measurements taken using Fig 3 unless otherwise specified PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNIT Output power THD 0 5 Po 15 17 W THD 10 Po 20 22 W Output power at Vp 13 2 V THD 0 5 Po 12 WwW THD 10 Po 17 W Total harmonic distortion Po 1W THD 0 1 Power bandwidth THD 0 5 P2. 1dB w r t 15 W Bw 20 to Hz 15000 Low frequency roll off note 4 1 dB fL 25 Hz High frequency roll off 1 dB fy 20 z kHz Closed loop voltage gain Gy 25 26 27 dB Supply voltage ripple rejection notes 5 6 RR 42 dB ON notes 5 7 RR 48 dB mute notes 5 6 7 RR 48 dB stand by notes 5 6 7 RR 80 dB Input impedance Zil 50 60 75 kQ Noise output voltage RMS value ON Rs 0Q note8 Vhno rms 70 120 uV ON Rs 10 kQ note 8 Vho rms 100 uV mute notes 8 9 Vho rms 60 uA Channel separation a 40 dB Channel unbalance AG 1 dB Notes to the characteristics 1 The circuit is DC adjusted at Vp 6 V to 18 V and AC operating at Vp 8 5 V to 18 V 2 At18V lt Vp lt 30 V the DC output voltage lt Vp 2 3 Conditions a V1 0V b short circuit to GND c switch V44 to MUTE or ON condition rise time 10 us Frequency response externally fixed Ripple rejection measured at the output with a source impedance of 0 Q maximum ripple amplitude of 2 V Frequency f 100 Hz Frequency between 1 kHz and 10 kHz Noise voltage measured in a bandwidth of 20 Hz to 20 kHz OOO lO VOL Noise output voltage independent of Rg V 0 V July 1994 7 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power p TDA1552Q amplifier APPLICATION INFORMATION mute stand by switch V not connected pa P e 14 4 V I 100 TLL 2200 ie u
3. PINNING 1 IP1 input 1 8 GND2 power ground 2 substrate 2 GND ground signal 9 OUT2B output 2B 3 Vp4 positive supply voltage 1 10 Ve positive supply voltage 2 4 OUT1A output 1A 11 M SS mute stand by switch 5 GND1 power ground 1 substrate 12 n c not connected 6 OUT1B output 1B 13 IP2 input 2 7 OUT2A output 2A FUNCTIONAL DESCRIPTION The TDA1552Q contains two identical amplifiers with differential input stages and can be used for bridge applications The gain of each amplifier is fixed at 26 dB A special feature of this device is Mute stand by switch e low stand by current lt 100 uA e low mute stand by switching current low cost supply switch e mute facility RATINGS Limiting values in accordance with the Absolute Maximum System IEC 134 PARAMETER CONDITIONS SYMBOL MIN MAX UNIT Supply voltage operating Vp 18 V non operating Vp 30 V load dump protected during 50 ms t 2 2 5 ms Vp 45 V Non repetitive peak output current losm 6 A Repetitive peak output current loRM 4 A Storage temperature range T stg 55 150 C Junction temperature Tj 150 C AC and DC short circuit safe voltage Vpsc 18 V Energy handling capability at outputs Vp 0V 200 mJ Reverse polarity VPR 6 V Total power dissipation see Fig 2 Piot 5 60 W July 1994 4 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power p TDA1552Q amplifier Fig 2 Power derating curve
4. development Preliminary specification 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 July 1994 10
5. is no soldering method that is ideal 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
6. 0 C Stereo application Output power RL 4 Q THD 10 P 20 22 WwW Supply voltage ripple rejection Rs 02 f 100Hzto10kHz RR 48 dB DC output offset voltage AVo 150 mV Channel separation a 40 dB Channel unbalance AGy 1 dB PACKAGE OUTLINE 13 lead SIL bent to DIL plastic power SOT141R SOT 141 6 1996 July 23 July 1994 2 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power p TDA1552Q amplifier e switch Cm output 1A power stage input 1 Lt gt mute switch Cm VA gt gt output 1B 18 kQ power stage mute stand by Vp stand by switch ol stand by reference VA 4 voltage not connected 15kQ A lt mute switch TDA1552Q 15 kQ v Vref input 2 Sr Cm VA gt output 2B f 18k 8ko power stage gt mute switch Cm VA output 2A 1s ground signal power stage GND1 GND2 MLB952 power ground substrate Fig 1 Block diagram July 1994 3 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power E TDA1552Q amplifier
7. INTEGRATED CIRCUITS DATA SHEET TDA1552Q 2 x 22 W BIL stereo car radio power amplifier Product specification July 1994 File under Integrated Circuits IC01 Philips PHILIPS Semiconductors DH j L Philips Semiconductors Product specification 2 x 22 W BTL stereo car radio power aes TDA1552Q amplifier GENERAL DESCRIPTION The TDA1552Q is an integrated class B output amplifier in a 13 lead single in line SIL plastic power package The circuit contains 2 x 22 W amplifiers in Bridge Tied Load BTL configuration The device is primarily developed for car radio applications Features Thermally protected Requires very few external components Reverse polarity safe High output power Low offset voltage at outputs Capability to handle high energy on outputs Vp 0 V Protected against electrostatic discharge Fixed gain Good ripple rejection No switch on switch off plop Low thermal resistance Mute stand by switch Flexible leads Load dump protection AC and DC short circuit safe to ground and Vp QUICK REFERENCE DATA 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 4 A Total quiescent current liot 80 160 mA Stand by current Isb 0 1 100 uA Switch on current low z 60 uA Input impedance Z 50 60 75 kQ Junction temperature Tj 15
8. e 220 nF input 1 RL 4Q ground signal TDA1552Q reference D voltage 220 nF input2 gt RE 4Q MLB951 power ground substrate Fig 3 Application circuit diagram July 1994 8 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power m TDA1552Q amplifier PACKAGE OUTLINE DBS13P plastic DIL bent SIL power package 13 leads lead length 12 mm OT141 6 non concave a view B mounting base side Age A A T DIMENSIONS mm are the original dimensions UNIT A Ao bp c D d Dn 4 6 24 0 ma 4 2 23 6 10 Note 1 Plastic or metal protrusions of 0 25 mm maximum per side are not included OUTLINE REFERENCES EUROPEAN VERSION JEDEC EIAJ PROJECTION SOT141 6 E 95 03 11 ISSUE DATE July 1994 9 Philips Semiconductors Product specification 2 x 22 W BIL stereo car radio power ie TDA1552Q amplifier 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
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