TDA7491MV View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7491MV' PDF : 28 Pages View PDF
TDA7491MV
8
Revision history
Revision history
Date
21-Oct-2008
29-May-2009
20-Feb-2014
21-Mar-2014
Table 10. Document revision history
Revision
Changes
1
Initial release.
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
3
Updated order code Table 1 on page 1
Updated operating temperature range from 0 to 70 °C in
4
- 40 to 85 °C Table 1 on page 1 and Table 3 on page 8
DocID14576 Rev 4
27/28
28
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