TDA7454 Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Lista de partido

TDA7454

4 x 35W HIGH EFFICIENCY QUAD BRIDGE CAR RADIO AMPLIFIER

STMicroelectronics 

Figure 18: Power Dissipation (Sine-Wave)

Pdiss (W)

55

50

45

Vs = 14.4 V

40

RL = 4 x 4 Ohm

35

CLASS-AB

30

25

20

15

10

5

TDA7454

0

0.1

1

10

Po each channel (W)

TDA7454

Figure 19: Power Dissipation (Gaussian Signals)

Pdiss (W)

45

40

35

Vs = 14.4 V

30

RL = 4 x 4 Ohm

CLASS-AB

25

20

15

10

TDA7454

5

0

0.1

1

10

Pout each channel (W)

11/13

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