L4981AD013TR - IC-4981 PFC CTRLR AVERAGE CURR 20SOIC ST

L4981AD013TR
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HT Part No. HT272866

Mfr. Part No. L4981AD013TR

Manufacturer: STM

Technical Documents: Datasheet(datasheets)

207 - In Stock pcs
Price:
£ 1.71
Units Per Unit Price
1 - 999 £ 1.71
1000 + £ 1.56
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Product Specification

Product Attributes
Features Power Factor Corrector
Manufacturer STM
Mounting Type SMT
Package / Case SOIC20
PFC Mode Average Current
Supply Voltage 14.5V to 19.5V
Switching Frequency 100kHz
Start-Up Current 100uA
Operating Temperature -40°C~+125°C
Rohs ROHS
Packaging TAPE&REEL

More Information

The STM L4981AD013TR is a Power Factor Correction (PFC) controller designed to enhance power efficiency in electronic systems. This integrated circuit operates using an average current mode and is encapsulated in a 20-SOIC package, making it suitable for a variety of applications.

Key Features of the Power Factor Correction Include

  • Average current mode control
  • Enhanced power factor correction
  • Wide input voltage range
  • 20-SOIC package for compact design
  • High efficiency and low power consumption
  • Built-in protection features (over-voltage, over-current, thermal shutdown)

Potential Benefits of the STM L4981AD013TR, Power Factor Correction (PFC) Controller

  • Improved power efficiency and reduced energy loss
  • Compliance with international power efficiency standards
  • Enhanced system reliability due to robust protection mechanisms
  • Space-saving design suitable for compact electronic devices
  • Simplified design and reduced component count

Where Can I Use the STM L4981AD013TR Power Factor Correction (PFC) Controller?

This PFC controller is essential for systems requiring efficient power management and compliance with global energy standards, making it ideal for numerous applications, including:

  • Switched-Mode Power Supplies (SMPS)
  • AC-DC Converters
  • Industrial Power Supplies
  • Consumer Electronics Requiring High Efficiency and Reliability
  • LED Drivers and Lighting Systems
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Possible Advantages of Using the SEMIKRON SKKH41/08D, Thyristor Diode: Enhanced Reliability: The robust design ensures long-term performance in demanding applications. High Efficiency: Effective thermal management reduces the risk of overheating. Versatile Usage: Suitable for various industrial and power electronics applications. Compact Design: Saves space and streamlines the installation process. - The SEMIKRON SKKH41/08D is a thyristor diode module designed for high-power applications. This dual module supports a maximum current of 40A and can handle voltages up to 800V. It is housed in a TO240AA chassis for efficient thermal management and durability. Usage Information of the SEMIKRON SKKH41/08D, Thyristor Diode: Power Supplies: Utilized in rectifiers and inverters for stable power delivery. Motor Drives: Essential in controlling and protecting high-power motors. HVAC Systems: Used in heating, ventilation, and air conditioning systems for efficient control. Renewable Energy: Integral in solar inverters and wind turbine controls for reliable energy conversion. Standout Features Include: Provides robust performance and flexibility. Suitable for high-current applications. Ensures reliability under high voltage conditions. Offers excellent thermal management and ease of installation. Possible Advantages of Using the SEMIKRON SKKH41/08D, Thyristor Diode: Enhanced Reliability: The robust design ensures long-term performance in demanding applications. High Efficiency: Effective thermal management reduces the risk of overheating. Versatile Usage: Suitable for various industrial and power electronics applications. Compact Design: Saves space and streamlines the installation process. - The SEMIKRON SKKH41/08D is a thyristor diode module designed for high-power applications. This dual module supports a maximum current of 40A and can handle voltages up to 800V. It is housed in a TO240AA chassis for efficient thermal management and durability. Usage Information of the SEMIKRON SKKH41/08D, Thyristor Diode: Power Supplies: Utilized in rectifiers and inverters for stable power delivery. Motor Drives: Essential in controlling and protecting high-power motors. HVAC Systems: Used in heating, ventilation, and air conditioning systems for efficient control. Renewable Energy: Integral in solar inverters and wind turbine controls for reliable energy conversion. Standout Features Include: Provides robust performance and flexibility. Suitable for high-current applications. Ensures reliability under high voltage conditions. Offers excellent thermal management and ease of installation. Possible Advantages of Using the SEMIKRON SKKH41/08D, Thyristor Diode: Enhanced Reliability: The robust design ensures long-term performance in demanding applications. High Efficiency: Effective thermal management reduces the risk of overheating. Versatile Usage: Suitable for various industrial and power electronics applications. 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