TPA3128D2DAP datasheet(9/38 Pages) TI1

Numer części	TPA3128D2DAP

Szczegółowy opis	2x30-W, 2x15-W Class-D Amplifier With Low Idle Power Dissipation

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Producent	TI1 [Texas Instruments]

Strona internetowa	http://www.ti.com

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Supply Voltage (V)

4

6

8

10

12

14

16

18

20

22

24

26

0

5

10

15

20

25

30

35

40

45

50

D014

D037

Gain=26dB

TA=25qC

RL=8:

THD+N=1%

THD+N=10%

Supply Voltage (V)

4

6

8

10

12

14

16

18

20

22

24

26

0

10

20

30

40

50

60

70

80

90

100

D015

D037

Gain=26dB

TA=25qC

RL=4:

THD+N=1%

THD+N=10%

PLIMIT Voltage(V)

1

2

3

4

5

0

10

20

30

40

50

D0012

Gain=26dB

TA=25qC

PVCC=24V

RL=4:

Frequency (Hz)

-50

-500

-40

-400

-30

-300

-20

-200

-10

-100

0

10

100

20

200

30

300

100

1k

10k

100k

20

20k

D022

D025

Gain=26dB

PVCC=12V

TA=25qC

RL=4:

Gain

Phase

Output Power (W)

0.001

0.01

0.1

1

10

0.01

0.1

1

10

50

D010

Gain=26dB

PVCC=12V

TA=25qC

RL=8:

f= 20Hz

f= 1kHz

f= 6KHz

Output Power (W)

0.001

0.01

0.1

1

10

0.01

0.1

1

10

50

D011

Gain=26dB

PVCC=24V

TA=25qC

RL=8:

f= 20Hz

f= 1kHz

f= 6KHz

9

TPA3128D2, TPA3129D2

www.ti.com

SLOS941B – MAY 2016 – REVISED JUNE 2017

Product Folder Links: TPA3128D2 TPA3129D2

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Typical Characteristics (continued)

fs = 400 kHz, Ultra Low Idle Loss Mode, TPA3128D2EVM Tested With AP2722. (unless otherwise noted)

Figure 7. Total Harmonic Distortion + Noise (BTL) vs Output

Power

Figure 8. Total Harmonic Distortion + Noise (BTL) vs Output

Power

Figure 9. Output Power (BTL) vs Plimit Voltage

Figure 10. Gain/Phase (BTL) vs Frequency

Figure 11. Maximum Output Power (BTL) vs Supply Voltage

Figure 12. Maximum Output Power (BTL) vs Supply Voltage

Podobny numer części - TPA3128D2DAP

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	TPA3128D2DAP	2Mb / 37P	[Old version datasheet] 2x30-W Class-D Amplifier With Low Idle Power Dissipation
Texas Instruments	TPA3128D2DAPR	2Mb / 37P	[Old version datasheet] 2x30-W Class-D Amplifier With Low Idle Power Dissipation

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Podobny opis - TPA3128D2DAP

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	TPA3128D2	2Mb / 37P	[Old version datasheet] 2x30-W Class-D Amplifier With Low Idle Power Dissipation
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Texas Instruments	TAS5805M	1Mb / 88P	[Old version datasheet] 23-W, Inductor-Less, Digital Input, Stereo, Closed-Loop Class-D Audio Amplifier with Enhanced Processing and Low Idle Power Dissipation
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NXP Semiconductors	TDA8920C	275Kb / 40P	2 X110 W class-D power amplifier Rev. 01-29 September 2008

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