Philips TDA1519 User Manual

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INTEGRATED CIRCUITS

DATA SH EET

TDA1519

2 x 6 W stereo car radio power amplifier

Product speciﬁcation File under Integrated Circuits, IC01

May 1992

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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

• Requires very few external components

• High output power

• Fixed gain

• Good ripple rejection

• Mute/stand-by switch

• Load dump protection

• AC and DC short-circuit-safe to ground and V

• Thermally protected

• Reverse polarity safe

• Capability to handle high energy on outputs (VP= 0 V)

• No switch-on/switch-off plop

• Protected against electrostatic discharge

• Compatible with TDA1517 (except gain).

QUICK REFERENCE DATA

PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT

Supply voltage range

operating V non-operating V

load dump protected V Repetitive peak output current I Total quiescent current I Stand-by current I Switch-on current I Input impedance |Z Output power THD = 0,5%; 4 Ω P

THD = 10%; 4 Ω P

P P

P ORM tot sb sw

|50−−kΩ

I o o

6,0 14,4 18,0 V

−−30 V

−−45 V

−−2,5 A

− 40 80 mA

− 0,1 100 µA

−−40 µA

− 5 − W

− 6 − W

Channel separation α 40 −−dB Noise output voltage V

no(rms)

− 150 −µV

Supply voltage ripple rejection f = 100 Hz SVRR 40 −−dB

f = 1 kHz to 10 kHz SVRR 48 −−dB

Crystal temperature T

−−150 °C

PACKAGE OUTLINE

9-lead SIL-bent-to-DIL; plastic (SOT110B); SOT110-1; 1996 July 19.

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

Fig.1 Block diagram.

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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 OUT1 output 1 5 GND2 ground (substrate) 6 OUT2 output 2 7V

8 M/SS 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:

• low stand-by current (< 100 µA)

• low mute/stand-by switching current (low cost supply switch)

• mute condition.

supply voltage

RATINGS

Limiting values in accordance with the Absolute Maximum System (IEC 134)

PARAMETER CONDITIONS SYMBOL MIN. MAX. UNIT

Supply voltage

operating V non-operating V

P P

load dump protected during 50 ms;

tr≥ 2,5 ms V AC and DC short-circuit-safe voltage V Reverse polarity V Energy handling capability at outputs V

= 0 V − 200 mJ

Non-repetitive peak output current I Repetitive peak output current I Total power dissipation see Fig.2 P Crystal temperature T Storage temperature range T

P PSC PR

OSM ORM

tot c stg

− 18 V

− 30 V

− 45 V

− 18 V

− 6V

− 4A

− 2,5 A

− 15 W

− 150 °C

−55 + 150 °C

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

Fig.2 Power derating curve.

DC CHARACTERISTICS (note 1)

= 14,4 V; T

= 25 °C; unless otherwise speciﬁed

amb

PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT

Supply

Supply voltage range note 2 V Quiescent current I DC output voltage note 3 V

Mute/stand-by switch

Switch-on voltage level see Fig.3 V Mute condition V Output signal in mute position V

= 1 V (max.);

f = 20 Hz to

15 kHz V Stand-by condition V DC current in stand-by condition I Switch-on current I

ON mute

sb sb sw

6,0 14,4 18,0 V

− 40 80 mA

− 6,95 − V

8,5 −−V 3,3 − 6,4 V

−−20 mV 0 − 2V

−−100 µA

− 12 40 µA

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

AC CHARACTERISTICS (note 1)

= 14,4 V; RL = 4 Ω; f = 1 kHz; T

PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT

Output power note 4;

= 25 °C; unless otherwise speciﬁed

amb

45−W 5,5 6,0 − W

Total harmonic distortion P

THD = 0,5% P THD = 10% P

= 1 W THD − 0,1 − %

Low frequency roll-off note 5;

−3 dB f High frequency roll-off −1 dB f Closed loop voltage gain G

L H

− 45 − Hz 20 −−kHz 39 40 41 dB

Supply voltage ripple rejection note 6

ON f = 100 Hz SVRR 40 −−dB ON f = 10 Hz to 10 kHz SVRR 48 −−dB mute SVRR 48 −−dB stand-by SVRR 80 −−dB

Input impedance |Z

|506075kΩ

Noise output voltage note 7;

ON R ON R mute note 8 V

Channel separation R

= 0 Ω V

= 10 kΩ V

= 10 kΩα40 −−dB

no(rms) no(rms) no(rms)

Channel balance |∆G

| − 0,1 1 dB

− 150 −µV

− 250 500 µV

− 120 −µV

Notes to the characteristics

1. All characteristics are measured using the circuit shown in Fig.4.

2. The circuit is DC adjusted at V

= 6 V to 18 V and AC operating at VP = 8,5 V to 18 V.

3. At 18 V < VP< 30 V the DC output voltage ≤ VP/2.

4. Output power is measured directly at the output pins of the IC.

5. Frequency response externally fixed.

6. Ripple rejection measured at the output with a source impedance of 0 Ω (maximum ripple amplitude of 2 V) and a frequency between 100 Hz and 10 kHz.

7. Noise voltage measured in a bandwidth of 20 Hz to 20 kHz.

8. Noise output voltage independent of RS (VI = 0 V).

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

Fig.3 Stand-by, mute and ON conditions.

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

APPLICATION INFORMATION

Fig.4 Application circuit diagram.

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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

pin 1 index

SOT110-1

seating plane

0 5 10 mm

scale

DIMENSIONS (mm are the original dimensions)

UNIT

18.5

17.8

max.

3.7

8.7

8.0

15.8

15.4

0.67

0.50

1.40

1.14

bcD

1.40

1.14

0.48

0.38

(1)

21.8

21.4

20.7

Note

1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

OUTLINE VERSION

IEC JEDEC EIAJ

REFERENCES

SOT110-1

w M

(1)

eLPP

6.48

6.20

2.54

3.9

3.4

(1)

0.25

max.

1.0

2.75

2.50

3.4

3.2

1.75

15.1

1.55

14.9

EUROPEAN

PROJECTION

q1q

5.9

4.4

5.7

4.2

ISSUE DATE

92-11-17 95-02-25

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Philips Semiconductors Product speciﬁcation

2 x 6 W stereo car radio power ampliﬁer TDA1519

SOLDERING Introduction

There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always suitable for surface mounted ICs, or for printed-circuits with high population densities. In these situations reflow soldering is often used.

This text gives a very brief insight to a complex technology. A more in-depth account of soldering ICs can be found in

“IC Package Databook”

our

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

(order code 9398 652 90011).

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 printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit.

Repairing soldered joints

Apply a low voltage soldering iron (less than 24 V) to the lead(s) of the package, below the seating plane or not more than 2 mm above it. If the temperature of the soldering iron bit is less than 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.

stg max

). If the

Data sheet status

Objective speciﬁcation This data sheet contains target or goal speciﬁcations for product 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.

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