TDA2030A

LINEAR INTEGRATED CIRCUIT

8

Fig. 14 Typical amplifier with split power supply

Fig. 16 Bridge amplifier with split power supply(Po=34W,Vs+=16V,Vs-=16V)

Contek

TDA2030A

1

2

3

5

4

Vi

+Vs

-Vs

C1

1 mF

C2

22 mF

C6

100 mF

C4

100nF

C7

220nF

C3

100nF

C5

100 mF

D1

1N4001

D2

1N4001

R3

22kW

R1

22kW

R5

C8

R4

1W

RL

R3

680W

Contek

TDA2030A

Contek

TDA2030A

C1

220

m F

C6

100

m F

C7

100nF

1

2

3

5

4

1

2

3

4

5

C4

22

m F

C5

22

m F

C3

100nF

C2

100

m F

R2

22k

W

R5

22k

W

R6

680

W

R9

1 W

R8

1 W

R4

680

W

R3

22k

W

R7

22k

W

R1

22k

W

Vs+

Vs-

IN

RL

8 W

CONTEK

Contek Microelectronics Co.,Ltd.

http://www.contek-ic.com E-mail:sales@contek-ic.com