July 1994

8

Philips Semiconductors

Product specification

6 W hi-fi audio power amplifier

TDA2614

handbook, full pagewidth

6

20 k

Ω

5

8

3

TDA2614

MCD370

20 k

Ω

680

Ω

100 nF

680

µF

7

220 nF

9

2

mute input

R = 8

Ω

L

22 nF

8.2

Ω

P

+ V

I

V

P

– V

680

µF

Fig.4 Test and application circuit with symmetrical power supply.

handbook, full pagewidth

6

20 k

Ω

5

8

3

TDA2614

MCD369

20 k

Ω

680

Ω

100 nF

680

µF

7

220 nF

9

2

100

µF

mute input

S

V

S

R

R = 8

Ω

L

22 nF

680

µF

8.2

Ω

P

V

I

V

P

1/2

internal

Fig.5 Test and application circuit with asymmetrical power supply.