Details

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BUY TDA2822D013TR https://www.utsource.net/itm/p/12542490.html

Parameter	Description	Value	Unit
Supply Voltage	Operating voltage range	1.6 to 5.5	V
Output Power	Continuous output power per channel	0.5	W
Total Harmonic Distortion (THD)	Typical distortion at 1 kHz, 1W	0.5	%
Quiescent Current	Current consumption in standby	2.5	mA
Operating Temperature	Range for reliable operation	-40 to +85	°C
Package Type	Type of package	DIP-8
Channels	Number of audio channels	2

Instructions for TDA2822D013TR

1. Power Supply Connection:

   • Connect the positive supply voltage (Vcc) between 1.6V and 5.5V to pin 8.
   • Connect the ground (GND) to pin 4.

2. Input Connection:

   • Connect the left input signal to pin 2.
   • Connect the right input signal to pin 5.

3. Output Connection:

   • Connect the left output to pin 7.
   • Connect the right output to pin 1.

4. Bypass Capacitor:

   • Place a 10μF bypass capacitor between Vcc and GND close to the device for stability.

5. Speaker Connection:

   • Connect speakers with an impedance of at least 8Ω to the outputs.

6. PCB Layout Considerations:

   • Ensure adequate spacing and heat dissipation for reliable operation.
   • Keep signal paths short to minimize noise.

7. Operating Environment:

   • Operate within the specified temperature range (-40°C to +85°C) for optimal performance.

8. Handling Precautions:

   • Handle with care to avoid static damage.
   • Follow standard ESD precautions during installation.

(For reference only)