TDA2004R STMicroelectronics, TDA2004R Datasheet - Page 14

• Manufacturer Part Number: TDA2004R
• Description: IC AMP AUDIO MULTIWATT11
• Manufacturer: STMicroelectronics

Specifications of TDA2004R

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Package / Case: -
• Mounting Type: -
• Voltage - Supply: -
• Output Type: -
• Max Output Power X Channels @ Load: -
• Lead Free Status / Rohs Status: Not Compliant

Application suggestion
3.1.7
14/17
Thermal shut-down
The presence of a thermal limiting circuit offers the following advantages:
1.
2.
The maximum allowable power dissipation depends upon the size of the external heatsink
(i.e. its thermal resistance);
temperature for different thermal resistance.
an overload on the output (even if it is permanent), or an excessive ambient
temperature can be easily withstood.
the heatsink can have a smaller factor of safety compared with that of a conventional
circuit. There is no device damage in the case of excessive junction temperature: all
that happens is that P
o
Figure 18
(and therefore P
Doc ID 17614 Rev 1
shows the power dissipation as a function of ambient
tot
) and I
d
are reduced.
TDA2004R