TDA7491P13TR データシートの表示（PDF） - STMicroelectronics

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TDA7491P13TR

2 x 10-watt dual BTL class-D audio amplifier

STMicroelectronics 

TDA7491P

Figure 22. Frequency response

Amplitude(dB)

Characterization curves

Test Conditions:

Vcc = 11V

Rl = 6 ohm

Rosc = 39k ohm

Cosc = 100nF

Po = 1W

Gv = 20 dB

Tamb. = 25 ˚C

Specification limits:

Typical:

Max: +/- 3 dB @20 -

20kHz

Frequency(Hz)

Figure 23. Crosstalk vs. frequency

Crosstalk (dB)

Test Conditions:

Vcc = 11V

Rl = 6 ohm

Rosc = 39k ohm

Cosc = 100nF

Po = 1W

Gv = 20 dB

Tamb. = 25 ˚C

Specification limits:

Typical:

Crosstalk < - 85 dB

Frequency (Hz)

Doc ID 13540 Rev 6

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