0.001

0.1

10

0.01

1

G005

f = 1 kHz

f = 20 Hz

f = 10 kHz

0.01

0.1

1

10

20

0.01

0.1

1

10

20

0.001

0.1

10

0.01

1

G006

f = 1 kHz

f = 20 Hz

f = 10 kHz

f − Frequency − Hz

20

100

1k

10k

0.001

0.1

10

20k

0.01

1

G003

0.01

0.1

1

10

0.001

0.1

10

20

0.01

1

G004

f = 1 kHz

f = 20 Hz

f = 10 kHz

f − Frequency − Hz

20

100

1k

10k

0.001

0.1

10

20k

0.01

1

G001

f − Frequency − Hz

20

100

1k

10k

0.001

0.1

10

20k

0.01

1

G002

7

TPA3111D1

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SLOS618F – AUGUST 2009 – REVISED JULY 2016

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6.9 Typical Characteristics

All measurements taken at 1 kHz, unless otherwise noted. Measurements were made using the TPA3111D1 EVM.

Gain = 20 dB

Figure 1. Total Harmonic Distortion vs Frequency

Gain = 20 dB

Figure 2. Total Harmonic Distortion vs Frequency

Gain = 20 dB

Figure 3. Total Harmonic Distortion vs Frequency

Gain = 20 dB

Figure 4. Total Harmonic Distortion + Noise

vs Output Power

Gain = 20 dB

Figure 5. Total Harmonic Distortion + Noise

vs Output Power

Gain = 20 dB

Figure 6. Total Harmonic Distortion + Noise

vs Output Power