- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TDA7718N
- Part Number TDA7718N
- Manufacturer STMicroelectronics
- Pin Count 28
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - TSSOP28
- Released Date Aug 30, 2022
- Last Modified Date Jan 8, 2026 2:31 PM UTC
- Pinout / Pin List Click Here (Member Only)
TDA7718N Details
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Manufacturer Part Number:
TDA7718N
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Brand Name:
STMicroelectronics
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
TSSOP
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Package Description:
ROHS COMPLIANT, MO-153AC, TSSOP-28
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Pin Count:
28
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Country Of Origin:
Philippines
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
STMicroelectronics
TDA7718N Frequently Asked Questions (FAQs)
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A good PCB layout for the TDA7718N involves keeping the analog and digital grounds separate, using a star-ground configuration, and placing the device close to the power supply. Additionally, using a 4-layer PCB with a dedicated ground plane can help reduce EMI.
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To optimize the TDA7718N's performance, you should consider the specific requirements of your audio application, such as the input impedance, output load, and desired frequency response. You may need to adjust the gain, filter settings, and output stage configuration to achieve the desired performance.
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The TDA7718N has a maximum junction temperature of 150°C. To ensure reliable operation, you should ensure good heat dissipation, such as using a heat sink or a thermal pad, and avoid overheating the device. You should also follow the recommended operating conditions and avoid exceeding the maximum power dissipation.
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Yes, the TDA7718N can be used in battery-powered devices. To minimize power consumption, you can use the device's power-down mode, reduce the clock frequency, and optimize the power supply voltage. Additionally, you can use the device's built-in low-power modes, such as the 'mute' mode, to reduce power consumption when the device is not in use.
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To troubleshoot common issues with the TDA7718N, you should first check the device's operating conditions, such as the power supply voltage and input/output impedances. You should also verify that the device is properly configured and that the input signals are within the recommended range. Additionally, you can use oscilloscopes and signal analyzers to measure the device's output and identify any issues.
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TDA7718N Overview
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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