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| TDA7491MV Datasheet, PDF (27/28 Pages) STMicroelectronics – 25 W mono BTL class-D audio amplifier | |||
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TDA7491MV
8
Revision history
Revision history
Table 10. Document revision history
Date
Revision
Changes
21-Oct-2008
1
Initial release.
29-May-2009
Updated text concerning oscillator R and C in Section 3.3:
Electrical specifications on page 8
Updated test condition for Iq, added VUVP, updated STBY and
MUTE voltages and rectified several anomalies in Table 5:
Electrical specifications on page 8
2
Updated equation for fSW on page 10 and on page 22
Updated Figure 16: Test board (TDA7491HV) layout on page 16
Updated Figure 17: PowerSSO-36 EPD outline drawing on
page 17 and Table 6: PowerSSO-36 EPD dimensions on
page 18
Updated Figure 18: Applications circuit for class-D amplifier on
page 19
Doc ID 14576 Rev 2
27/28
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