TDA7491LP View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TDA7491LP

2 x 5-watt dual BTL class-D audio amplifier

STMicroelectronics 

Characterization curves

TDA7491LP

Figure 15. Attenuation vs. voltage on pin STBY

Test Condition :

Vcc = 6.6V,

RL = 4 ohm,

Rosc =39kΩ, Cosc =100nF,

f=1kHz,

0dB@f=1kHz, Po=1w,

Gv =30dB,

Tamb =25°C

10

0

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0

0. 5

1

1. 5

2

2. 5

3

3. 5

Vstby (V)

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Doc ID 13541 Rev 5

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