tda1016.pdf

INTEGRATED CIRCUITS

DATA SHEET

TDA1016

Recording/playback and

2 W audio power amplifier

Product speciﬁcation

File under Integrated Circuits, IC01

August 1987

Philips Semiconductors

Product speciﬁcation

Recording/playback and

2 W audio power ampliﬁer

TDA1016

GENERAL DESCRIPTION

The TDA1016 is a monolithic integrated audio power amplifier, preamplifier and A.L.C. circuit designed for applications

in radio-recorders and recorders. The wide supply voltage range makes this circuit very suitable for d.c. and a.c.

apparatus. The circuit incorporates the following features:

Features

Power amplifier/monitor amplifier

Preamplifier/record and playback amplifier

Automatic Level Control (A.L.C.) circuit

Voltage stabilizer

Short-circuit (up to 12 V a.c.) and thermal protection.

QUICK REFERENCE DATA

Supply voltage range

V P

3,6 to 15 V

Supply current; total quiescent at V P = 6 V

I tot

typ.

10 mA

Operating ambient temperature range

T amb

25 to 150

Power ampliﬁer

Output power at d tot = 10%

V P = 6 V; R L = 4

P o

typ.

1 W

V P = 9 V; R L = 4

P o

typ.

2 W

Closed loop gain

G c

typ.

36 dB

Preampliﬁer

Open loop gain

G o

min.

70 dB

Minimum closed loop voltage gain

G c min

min.

35 dB

Output voltage at d tot = 1%

V o

min.

1 V

Automatic Level Control (A.L.C.)

Gain variation for

V i = 40 dB

G v

typ.

2 dB

Stabilized supply voltage

Output voltage

V 5-16

typ.

2,6 V

PACKAGE OUTLINE

16-lead DIL; plastic, with internal heat spreader (SOT38); SOT38-1; 1996 July 23.

August 1987

Philips Semiconductors

Product speciﬁcation

Recording/playback and

2 W audio power ampliﬁer

TDA1016

Fig.1 Block diagram with external components; also used as test circuit.

August 1987

Philips Semiconductors

Product speciﬁcation

Recording/playback and

2 W audio power ampliﬁer

TDA1016

RATINGS

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

Supply voltage (pin 3)

V P

max.

18 V

Repetitive peak output current

I ORM

max.

1 A

Non-repetitive peak output current (pin 1)

I OSM

max.

2 A

Total power dissipation

see derating curve Fig.2

A.C. short-circuit duration of load during

sinewave drive; V P = 12 V

t sc

max.

100 hours

Crystal temperature

T c

max.

150 ° C

Storage temperature range

T stg

55 to + 150

Operating ambient temperature range

T amb

25 to + 150

THERMAL RESISTANCE

The power derating curve (Fig.2) is based on the following data

From junction to ambient

R th j-a

55 K/W

Fig.2 Power derating curve.

August 1987

Philips Semiconductors

Product speciﬁcation

Recording/playback and

2 W audio power ampliﬁer

TDA1016

CHARACTERISTICS

V P = 6 V; R L = 4 W ; f = 1 kHz; T amb = 25 ° C; measured in test circuit Fig.1; unless otherwise speciﬁed

SYMBOL

PARAMETER

MIN.

TYP.

MAX.

UNIT

Supply (pin 3)

V P

Supply voltage

3,6

Supply current; total quiescent

I tot

at V P = 6 V

Power ampliﬁer

Output power at d tot = 10%; see note 1

P o

V P = 6 V

P o

V P = 9 V

G c

Closed loop voltage gain

d tot

Total harmonic distortion at P o = 0,5 W

|Z i |

Input impedance

0,5

Ripple rejection at f = 100 Hz (R S = 0 W )

Noise output voltage (r.m.s. value)

V n(rms)

R S = 0

; B = 60 Hz to 15 kHz

200

Noise output voltage at 500 kHz

V n

R S = 0 W ; B = 5 kHz

m V

Preampliﬁer

G o

Open loop voltage gain at f = 10 kHz

G c

Closed loop voltage gain

Minimum closed loop voltage gain

G c min

(when changing R f )

V o

Output voltage at d tot = 1%

Output voltage with A.L.C.

V o

V i = 2 mV

0,45

0,5

0,55

Total harmonic distortion with A.L.C.

d tot

V i = 2 mV

d tot

V i = 360 mV

Signal-to-noise ratio related to V i = 1,2 mV;

S/N

R S = 1 k

; B = 60 Hz to 15 kHz

|Z i |

Input impedance

100

Ripple rejection

at f = 100 Hz; R S = 0

|Z o |

Output impedance; see note 2

August 1987

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