Details

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BUY TDA5210 https://www.utsource.net/itm/p/11660336.html

Parameter	Description	Min	Typ	Max	Unit
Supply Voltage (Vcc)	Operating supply voltage	4.5	-	40	V
Output Power (Pout)	Maximum output power into 8惟 load	-	1.5	-	W
Total Harmonic Distortion (THD)	At 1kHz, 1W into 8惟	-	0.5	-	%
Quiescent Current (Iq)	Current consumption at no load	20	-	30	mA
Output Impedance (Zout)	Output impedance at 1kHz	-	0.5	-	惟
Input Sensitivity (Vin)	For 1W output into 8惟	200	-	400	mV
Input Impedance (Zin)	Differential input impedance	10	-	100	k惟
Frequency Response	Flat response range	20	-	20	kHz
Signal-to-Noise Ratio (SNR)	At 1W output into 8惟	-	75	-	dB
Operating Temperature Range (Tamb)	Ambient temperature range	-40	-	85	掳C
Storage Temperature Range (Tstg)	Temperature range for storage	-65	-	150	掳C

Instructions for Using TDA5210

1. Supply Voltage:

   • Ensure the supply voltage is within the range of 4.5V to 40V.
   • Use a stable power source to avoid fluctuations that could affect performance.

2. Output Configuration:

   • Connect the output to an 8惟 load for optimal performance.
   • Do not exceed the maximum output power of 1.5W to prevent damage to the device.

3. Input Connection:

   • Apply an input signal with a sensitivity between 200mV and 400mV for 1W output.
   • The differential input impedance is between 10k惟 and 100k惟, so ensure the source impedance is compatible.

4. Thermal Management:

   • Operate the device within the ambient temperature range of -40掳C to 85掳C.
   • Provide adequate heat dissipation to maintain the device temperature within safe limits.

5. Signal Quality:

   • The total harmonic distortion (THD) should be kept below 0.5% at 1kHz and 1W output.
   • The signal-to-noise ratio (SNR) is typically 75dB, ensuring high-quality audio output.

6. Storage:

   • Store the device in an environment with temperatures between -65掳C and 150掳C to ensure long-term reliability.

7. Frequency Response:

   • The device has a flat frequency response from 20Hz to 20kHz, suitable for most audio applications.

8. Protection:

   • The TDA5210 includes built-in protection against short circuits and thermal overload. However, it is still important to follow proper design guidelines to avoid unnecessary stress on the device.

(For reference only)