TDA2822 ST Dual Power Amplifier Data Sheet
Download PDF datasheet for SGS-Thomson Microelectronics TDA2822 Dual Power Amplifier Integrated Circuit (EN) 11 pages 1995 zip
Description
This PDF datasheet is for the ST TDA2822 power amplifier.
About the Item
ST TDA2822 Dual Power Amplifier Integrated Circuit
The TDA2822 is a monolithic integrated circuit in 12+2+2 powerdip, intended for use as dual audio power amplifier in portable radios and TV sets.
(PDF) DATASHEET (ENGLISH)
SUMMARY OF CONTENTS
– Ordering Number
– Typical Application Circuit (Stereo)
– Pin Connection. TDA2822 pinout.
– Schematic Diagram
– Absolute Maximum Ratings. Supply Voltage. Output Peak Current. Total Power Dissipation. Storage and Junction Temperature.
– Thermal Data
– Electrical Characteristics
Figure 1: Test Circuit (stereo).
Figure 2: P.C. Board and Components Layout of the Circuit of Figure 1 (1:1 scale)
Figure 3: Test Circuit (bridge)
Figure 4: P.C. Board and Components Layout of the Circuit of Figure 3 (1:1 scale)
Figure 5: Output Power vs. Supply Voltage (Stereo)
Figure 6: Output Power vs. Supply Voltage (Bridge)
Figure 7: Distorsion vs. Output Power (Bridge)
Figure 8: Distorsion vs. Output Power (Bridge)
Figure 9: Supply Voltage Rejection vs. Frequency
Figure 10: Quiescent Current vs. Supply Voltage
Figure 11: Total Power Dissipation vs. Output Power (Stereo)
Figure 12: Total Power Dissipation vs. Output Power (Bridge)
Figure 13: Total Power Dissipation vs. Output Power (Bridge)
Figure 14: Application Circuit for Portable Radios
– Mounting Instruction
Figure 15: Example of P.C. Board Copper Area which is used as Heatsink.
Figure 16: External Heatsink Mounting Example.
Figure 6 : Maximum Dissipable Power and
– Junction to Ambient Thermal Resistance vs. Side “delta”.
Figure 7 : Maximum Allowable Power Dissipation vs. Ambient Temperature.
– Powerdip 16 Package Mechanical Data
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