- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TDA7480
- Part Number TDA7480
- Manufacturer STMicroelectronics
- Pin Count 20
- Part Category Integrated Circuit
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - POWERDIP20_2022
- Released Date Nov 27, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TDA7480 Details
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Manufacturer Part Number:
TDA7480
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Pbfree Code:
Yes
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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:
PLASTIC, DIP-20
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Pin Count:
20
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ECCN Code:
EAR99
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HTS Code:
8542.33.00.01
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Manufacturer:
STMicroelectronics
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YTEOL:
0
TDA7480 Frequently Asked Questions (FAQs)
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STMicroelectronics provides a recommended PCB layout in the application note AN2863, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and thermal dissipation.
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The selection of external components such as resistors, capacitors, and inductors depends on the specific application and requirements. STMicroelectronics provides a component selection guide in the application note AN2863, which includes formulas and guidelines for selecting the right components.
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The maximum power dissipation of the TDA7480 depends on the operating conditions and the package type. According to the datasheet, the maximum power dissipation is 2.5W for the SO8 package and 3.5W for the PowerSO8 package. However, it's recommended to perform thermal simulations and calculations to ensure the device operates within the safe operating area.
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The TDA7480 has built-in overvoltage protection (OVP) and overcurrent protection (OCP) features. However, additional external protection components such as TVS diodes and fuses may be required depending on the application and requirements. It's recommended to follow the guidelines in the application note AN2863 for implementing overvoltage and overcurrent protection.
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The recommended operating voltage range for the TDA7480 is 8V to 18V, with a typical operating voltage of 12V. However, the device can operate from 6V to 20V, but with reduced performance and efficiency.
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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