TDA7491P13TR STMicroelectronics, TDA7491P13TR Datasheet - Page 39

• Manufacturer Part Number: TDA7491P13TR
• Description: AMP, AUDIO, DUAL, CLASS D, 36PSSOEPD
• Manufacturer: STMicroelectronics

Specifications of TDA7491P13TR

• Amplifier Class: D
• No. Of Channels: 2
• Output Power: 9.5W
• Supply Voltage Range: 5V To 18V
• Thd + N: 0.1% @ 1W, 6ohm, VCC=11V
• Load Impedance: 6ohm
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes

TDA7491P
8
Revision history
Table 10.
04-Sep-2009
15-Oct-2008
23-Jun-2009
02-Jul-2007
Date
Document revision history
Revision
1
2
3
4
Doc ID 13540 Rev 4
Initial release.
Updated characterization curves.
Updated text concerning oscillator R and C in
Electrical specifications on page 10
Updated condition for Iq test, added V
updated THD maximum value, updated STBY and MUTE
voltages in
Updated equation for f
Updated
page 31
Updated
Added text for exposed pad in
Added text for exposed pad in
Updated exposed pad Y (Min) dimension in
Updated supply voltage for pin DIAG pull-up resistor in
Section 7.8 on page
Figure 49: Applications circuit for class-D amplifier on
Section 7.7: Protection function on page
Table 5: Electrical specifications on page 10
37.
SW
on page 11
Changes
Figure 2 on page 8
Table 2 on page 9
and
UVP
maximum value,
on page 34
Table 6 on page 30
Revision history
Section 3.3:
37.
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