Details

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BUY TAS5342LA https://www.utsource.net/itm/p/11679585.html

Parameter	Description	Min	Typ	Max	Unit
Supply Voltage (VDD)	Operating supply voltage	4.5	-	18	V
Quiescent Current	Current consumption in standby mode	-	2.5	-	mA
Output Power	Maximum output power into 4Ω load	-	2.8	-	W
THD+N	Total harmonic distortion plus noise at 1kHz, 1W into 4Ω	-	0.03	-	%
SNR	Signal-to-noise ratio	-	105	-	dB
PSRR	Power supply rejection ratio at 100Hz	-	70	-	dB
EMI Filter	Integrated EMI filter for RF interference suppression	Yes	-	-	-
Protection Features	Over-temperature, short-circuit, and over-current protection	Yes	-	-	-

Instructions:

1. Power Supply Connection: Connect the supply voltage (VDD) between 4.5V to 18V to the appropriate pins.
2. Quiescent Current Management: Ensure that the quiescent current of 2.5mA in standby mode is accounted for in your power budget.
3. Output Configuration: Configure the amplifier for a maximum output power of 2.8W into a 4Ω load for optimal performance.
4. Signal Quality: To maintain signal integrity, keep THD+N below 0.03% at 1kHz and ensure a SNR of at least 105dB.
5. Power Supply Noise: Utilize the PSRR feature to mitigate power supply noise, aiming for at least 70dB rejection at 100Hz.
6. EMI Considerations: Use the integrated EMI filter to reduce RF interference.
7. Protection Settings: Enable over-temperature, short-circuit, and over-current protection features to safeguard the device.

For detailed setup and advanced configurations, refer to the datasheet provided by Texas Instruments.

(For reference only)