TDA8511 Philips Semiconductors, TDA8511 Datasheet
TDA8511
Available stocks
Related parts for TDA8511
TDA8511 Summary of contents
Page 1
... DATA SHEET TDA8511J single-ended power amplifiers Preliminary specification Supersedes data of 1999 Jun 14 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 2000 Mar 10 ...
Page 2
... DIL-bent-SIL power package; 17 leads (lead length 12 mm) 2000 Mar 10 APPLICATIONS The device is primarily developed for multi-media applications and active speaker systems. GENERAL DESCRIPTION The TDA8511J is an integrated class-B output amplifier in a 17-lead DIL-bent-SIL power package. It contains single-ended amplifiers. P CONDITIONS ...
Page 3
... GND1 GND2 not connected Fig.1 Block diagram. 3 Preliminary specification TDA8511J 6 output 1 power stage 8 output 2 power stage mode 14 select switch stand-by reference voltage mute switch 16 diagnostic output 10 output 3 power stage 12 output 4 power stage MGL497 power ground (substrate) TDA8511J ...
Page 4
... DIAG IN4 17 input 4 FUNCTIONAL DESCRIPTION The TDA8511J contains four identical amplifiers and can be used for single-ended applications. The gain of each amplifier is fixed at 20 dB. Special features of the device are: Mode select switch (pin 14) Diagnostic output (pin 16). Mode select switch (pin 14) Low standby current (< ...
Page 5
... O PEN COLLECTOR OUTPUT reaches 150 C, vj Pin open collector output, which allows that more devices can be connected together (pins 16 Fig.4 Short-circuit waveform. 5 Preliminary specification TDA8511J V O MGA706 Fig.3 Distortion detector waveform. MGL508 t t ...
Page 6
... K/W 3.0 K/W 3.0 K/W 0.7 K/W 0.2 K/W case Fig.5 Equivalent thermal resistance network. 2000 Mar 10 CONDITIONS operating no signal CONDITIONS see Fig.5 output 3 output 4 3.0 K/W 0.7 K/W MEA860 - 2 6 Preliminary specification TDA8511J MIN. MAX. UNIT +150 C 40 +85 C 150 ...
Page 7
... The circuit is DC adjusted at V 2000 Mar 10 PARAMETER CONDITIONS note 1 V i(max) any short-circuit or clipping = and AC operating Preliminary specification MIN. TYP 6.9 8.5 3 kHz 8 TDA8511J MAX. UNIT 18 V 160 6 100 0.6 V ...
Page 8
... TYP. THD = 0.5% 4 5.5 THD = 10 note 1 L THD = 0.5% 10 THD = 10 mute 46 standby note note 0 TDA8511J MAX. UNIT kHz 100 ...
Page 9
... 220 220 power ground (substrate) Fig.6 Application diagram. 9 Preliminary specification V P 2200 100 1000 1000 not connected 10 1000 1000 MGL499 TDA8511J ...
Page 10
... The circuit in Fig.7 slowly ramps up the voltage at the mode select switch pin when switching on and results in fast muting when switching off handbook, halfpage Fig.7 Mode select switch circuitry. 2000 Mar 10 100 mode select switch 100 k MGA708 10 Preliminary specification TDA8511J ...
Page 11
... 20.0 12.2 10 2.54 1.27 5.08 19.6 11.8 REFERENCES JEDEC EIAJ 11 Preliminary specification non-concave view B: mounting base side 3.4 12.4 2.4 2.1 6 4.3 3.1 11.0 1.6 1.8 EUROPEAN PROJECTION TDA8511J SOT243 ( 2.00 0.8 0.4 0.03 1.45 ISSUE DATE 97-12-16 99-12-17 ...
Page 12
... 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. SOLDERING METHOD DIPPING suitable 12 Preliminary specification TDA8511J ). If the stg(max) WAVE (1) suitable ...
Page 13
... Philips Semiconductors single-ended power amplifiers 2000 Mar 10 NOTES 13 Preliminary specification TDA8511J ...
Page 14
... Philips Semiconductors single-ended power amplifiers 2000 Mar 10 NOTES 14 Preliminary specification TDA8511J ...
Page 15
... Philips Semiconductors single-ended power amplifiers 2000 Mar 10 NOTES 15 Preliminary specification TDA8511J ...
Page 16
... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...