- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TDA7318
- Part Number TDA7318
- Manufacturer STMicroelectronics
- Pin Count 28
- Part Category Integrated Circuit
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - DIP28_STM
- Released Date Sep 6, 2018
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TDA7318 Details
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Manufacturer Part Number:
TDA7318
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
DIP
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Package Description:
DIP-28
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Pin Count:
28
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
STMicroelectronics
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YTEOL:
0
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Channel Separation:
103 dB
TDA7318 Frequently Asked Questions (FAQs)
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The recommended power-on sequence is to first apply the power supply voltage (VCC) and then the audio signal. This ensures that the internal voltage regulators are stabilized before the audio signal is applied.
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The TDA7318 can be configured for different audio applications by adjusting the values of the external resistors and capacitors. The datasheet provides a table with recommended values for different applications, such as audio amplifiers, tone controls, and filters.
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The maximum power dissipation of the TDA7318 is 1.4W. This should be taken into account when designing the PCB layout and thermal management to ensure reliable operation.
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Yes, the TDA7318 can be used with a single power supply. However, it is recommended to use a dual power supply (±VCC) for optimal performance and to minimize distortion.
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To reduce noise and hum, ensure that the power supply lines are well-filtered, use a low-noise voltage regulator, and keep the audio signal lines away from the power supply lines. Additionally, use a ground plane and decouple the power supply pins with capacitors.
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TDA7318 Overview
Use the download button to access the TDA7318 schematic symbol, PCB footprint, and 3D model.
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut
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