TDA2004R datasheet(10/17 Pages) STMICROELECTRONICS

部件名	TDA2004R

功能描述	10 10 W stereo amplifier for car radio

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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10 / 17 page

Electrical specifications

TDA2004R

10/17

Doc ID 17614 Rev 1

Figure 10.

Distortion vs. frequency, RL = 1.6

and 3.2

Ω

Figure 11.

Supply voltage rejection vs. C3

Figure 12.

Supply voltage rejection vs.

frequency

Figure 13.

Supply voltage rejection vs. C2 and

C3, GV = 390/1Ω

Figure 14.

Supply voltage rejection vs. C2 and

C3, GV = 1000/10Ω

Figure 15.

Gain vs. input sensitivity

d

(%)

1.2

0.8

0.4

10

f (Hz)

10

2

10

3

10

4

Vs = 13.2 V

Gv = 50 dB

Po = 2.5 W

R

L = 1.6 Ω

Po = 2.5 W

R

L = 3.2 Ω

SVR

(dB)

10

20

50

60

40

30

10

12

C3 (µF)

13

Vs = 14.4 V

fripple = 100 kHz

Vripple = 0.5 V

Gv = 50 dB

Rg = 10 kΩ

SVR

(dB)

20

40

30

50

60

10

102

103

f (Hz)

Rg = 0

Rg = 10 kΩ

Vs = 14.4 V

Gv = 50 dB

C3 = 10 µF

SVR

(dB)

50

40

30

20

10

20

C3 (µF)

12

5

Vs = 14.4 V

RL = 4 Ω

Rg = 10 kΩ

Gv = 390/1 Ω

fripple = 100 Hz

C2 = 220 µF

C2 = 22 µF

C2 = 5 µF

SVR

(dB)

50

40

30

20

10

20

C3 (µF)

12

5

Vs = 14.4 V

RL = 4 Ω

Rg = 10 kΩ

Gv = 1000/10 Ω

fripple = 100 Hz

C2 = 220 µF

C2 = 22 µF

C2 = 5 µF

Gv

(dB)

54

50

46

42

38

34

30

20

50

26

22

10

100

200

500

300

Vi (mV)

VS = 14.4 V

f = 1 kHz

RL = 4 Ω

Po = 6 W

Po = 0.5 W

30

Gv

24

6

8

24

6

8

类似零件编号 - TDA2004R

制造商	部件名	数据表	功能描述
STMicroelectronics	TDA2004	164Kb / 10P	10 10W STEREO AMPLIFIER FOR CAR RADIO
Unisonic Technologies	TDA2004	89Kb / 8P	1010W STEREO AMPLIFIER FOR CAR RADIO
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	TDA2004-H14-T	89Kb / 8P	1010W STEREO AMPLIFIER FOR CAR RADIO
	TDA2004-J11-T	89Kb / 8P	1010W STEREO AMPLIFIER FOR CAR RADIO

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