Related Manuals for Philips TDA8560Q
Summary of Contents for Philips TDA8560Q
- Page 1 DATA SHEET TDA8560Q 2 40 W/2 power amplifier with diagnostic facility Product specification Supersedes data of March 1994 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS stereo BTL car radio 1996 Jan 08...
- Page 2 No switch-on/switch-off plop Flexible leads Low thermal resistance. GENERAL DESCRIPTION The TDA8560Q is an integrated class-B output amplifier in a 13-lead single-in-line (SIL) power package. It contains 2 The device is primarily developed for car radio and across the load applications.
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Page 3: Block Diagram
18 k power stage mute switch 18 k power stage GND1 GND2 power ground (substrate) Fig.1 Block diagram. Product specification TDA8560Q V P1 V P2 TDA8560Q output 1A PROTECTIONS Load dump Soar Thermal Short - circuit Reverse polarity... -
Page 4: Functional Description
MEA855 - 1 Fig.2 Pin configuration. 1996 Jan 08 FUNCTIONAL DESCRIPTION The TDA8560Q contains two identical amplifiers and can DESCRIPTION be used for bridge applications. The gain of each amplifier is fixed at 40 dB. Special features of the device are as follows. - Page 5 12 will become continuously low. PEN COLLECTOR OUTPUT Pin 12 is an open collector output, which allows pin 12 of more devices being tied together. 20 ms 50 s Fig.4 Short-circuit waveform. Product specification TDA8560Q reaches 150 C, MGA722...
- Page 6 1996 Jan 08 CONDITIONS during 50 ms; t PARAMETER output 1 output 2 virtual junction 2.2 K/W 2.2 K/W 0.2 K/W MBA624 case Fig.5 Equivalent thermal resistance network. Product specification TDA8560Q MIN. MAX. UNIT 2.5 ms +150 VALUE UNIT...
- Page 7 1996 Jan 08 CONDITIONS note 1 = 14.4 V note 2 note 2 any short-circuit or clipping = 6 to 18 V and AC operating at V Product specification TDA8560Q MIN. TYP. MAX. 14.4 = 8.5 to 18 V. UNIT...
- Page 8 25 W at 1 dB; note 2 at 1 dB note 3 note 3 note 3 note 4 note 5 note 6 note 7 note 8 = 0 . Product specification TDA8560Q MIN. TYP. MAX. UNIT 20 to 20000...
- Page 9 1996 Jan 08 = 25 C; measured in Fig.6; unless otherwise specified. CONDITIONS THD = 0.5% THD = 10% THD = 30% = 13.2 V THD = 0.5% THD = 10% = 1 W Product specification TDA8560Q MIN. TYP. MAX. UNIT...
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Page 10: Quality Specification
(1) To avoid high energy switching pulses which can feedback to the inputs it is advisable to ensure that the value of the resistor at pin 12 is 10 k 1996 Jan 08 mode switch 470 nF TDA8560Q reference voltage 470 nF... - Page 11 The circuit in Fig.7 slowly ramps up the voltage at the select switch mode select switch pin when switching on and results in fast muting when switching off. MGA708 Product specification TDA8560Q MGA904 P (W) = 14.4 V; R = 2 .
- Page 12 (3) THD = 0.5%. Fig.9 Output power as a function of supply voltage; f = 1 kHz; R Fig.10 Output power as a function of frequency; THD = 0.5%; V 1996 Jan 08 Product specification TDA8560Q MGA905 = 2 . MGA906 f (Hz) = 14.4 V;...
- Page 13 (dB) (1) On condition. (2) Mute condition. Fig.12 Ripple rejection as a function of frequency; V 1996 Jan 08 = 14.4 V; V Product specification TDA8560Q MGA907 f (Hz) = 14.4 V; R = 2 . MGA908 f (Hz) = 2 V (p-p); R = 0 .
- Page 14 (mA) Fig.14 Quiescent current as a function of supply voltage; R 1996 Jan 08 = 14.4 V; P Product specification TDA8560Q MGA910 f (Hz) = 25 W; R = 2 ; R = 10 k . MGA909...
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Page 15: Package Outline
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT141-6 1996 Jan 08 non-concave 10 mm scale 20.0 12.2 5.08 19.6 11.8 REFERENCES JEDEC EIAJ Product specification TDA8560Q view B: mounting base side 12.4 0.25 11.0 EUROPEAN ISSUE DATE PROJECTION 92-11-17 95-03-11 SOT141-6 2.00 0.03 1.45... -
Page 16: Life Support Applications
300 C it may remain in contact for up to 10 seconds. If the bit temperature is between 300 and 400 C, contact may be up to 5 seconds. Product specification TDA8560Q ). If the stg max...