Details

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BUY TDA5700 https://www.utsource.net/itm/p/668772.html
PHOTO DIODE SIGNAL PROCESSOR FOR COMPACT DISC PLAYERS

Parameter	Description	Value/Range
Supply Voltage (VCC)	Operating voltage range for the device	4.5 V to 36 V
Quiescent Current	Current consumption in standby mode	10 渭A
Output Power	Maximum output power per channel	2 x 20 W into 4 惟 (THD+N = 10%)
Frequency Response	Range of frequencies over which the amplifier operates with minimal distortion	20 Hz to 20 kHz
Signal-to-Noise Ratio	Ratio indicating the level of a desired signal to the level of background noise	95 dB
Total Harmonic Distortion (THD)	Distortion added by the amplifier relative to input signal	< 0.1% at 1 kHz, 1 W
Protection Features	Built-in protection mechanisms	Overtemperature, short-circuit, overload, undervoltage lockout
Operating Temperature	Ambient temperature range where the device can operate safely	-40 掳C to +85 掳C
Package Type	Type of package used for the component	SOIC-16

Instructions:

1. Power Supply Connection: Connect the supply voltage (VCC) within the specified range of 4.5 V to 36 V.
2. Ground Connection: Ensure a solid ground connection to prevent noise and interference.
3. Input Signal: Apply the audio input signal to the designated pins, ensuring it does not exceed the maximum input levels to avoid distortion.
4. Speaker Connection: Connect speakers rated appropriately for the output power capabilities of the TDA5700.
5. Heat Dissipation: For optimal performance and longevity, ensure adequate heat dissipation, especially under heavy load conditions.
6. Protection Circuits: Monitor the operation of the device to ensure that none of the protection features are frequently triggered, as this may indicate improper usage or environmental issues.
7. Installation Environment: Install the device in an environment within the specified operating temperature range to avoid thermal shutdowns or damage.

(For reference only)