TDA7491HV13TR STMicroelectronics, TDA7491HV13TR Datasheet - Page 40

• Manufacturer Part Number: TDA7491HV13TR
• Description: IC AMP AUD CLASS D BTL PWRSSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of TDA7491HV13TR

• Output Type: 2-Channel
• Max Output Power X Channels @ Load: 20W x 2 @ 8 Ohm
• Voltage - Supply: 5 V ~ 18 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: *
• Amplifier Class: D
• No. Of Channels: 2
• Output Power: 20W
• Supply Voltage Range: 5V To 18V
• Thd + N: 0.1% @ 1W, 8ohm, VCC=18V
• Load Impedance: 8ohm
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-11055-2

Revision history
8
40/41
Revision history
Table 10.
03-Sep-2009
24-Mar-2011
03-Oct-2008
29-Jun-2009
02-Jul-2007
Date
Document revision history
Revision
1
2
3
4
5
Doc ID 14242 Rev 5
Initial release.
Updated AMR table
Updated
Added
Updated
page 30
page 31
Updated
page 32
Updated text concerning oscillator R and C in
Electrical specifications on page 10
Updated VOVP minimum value, added VUVP maximum value,
updated STBY and MUTE voltages in
specifications on page 10
Updated equation for f
Updated
page 32
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
Updated
Updated
Removed filterless operation
Extended the temperature range to -40 to +85°C.
Figure 48: Test board (TDA7491HV) layout on page 29
and
Chapter 4: Characterization curves on page 12
Figure 49: PowerSSO-36 EPD outline drawing on
Figure 50: Applications circuit for class-D amplifier on
Figure 50: Applications circuit for class-D amplifier on
Features
Section 3: Electrical specifications
Table 6: PowerSSO-36 EPD dimensions on
38.
SW
on page 11
Changes
Figure 2 on page 8
Table 2 on page 9
and
Table 5: Electrical
on page 35
Table 6 on page 31
Section 3.3:
TDA7491HV