TDA4863
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- Mfr.Part #
- TDA4863
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTRLR DCM 8DIP
- Stock
- 16,944
- In Stock ：
- 16,944
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- Manufacturer :
- Infineon Technologies
- Product Category :
- PFC (Power Factor Correction)
- Mounting Type :
- Through Hole
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~150°C
- Terminal Pitch :
- 2.54mm
- Current - Startup :
- 20μA
- Halogen Free :
- Halogen Free
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mount :
- Through Hole
- Packaging :
- Tube
- Input Voltage (Min) :
- 10.5V
- Number of Terminations :
- 8
- Published :
- 2005
- Pin Count :
- 8
- Number of Pins :
- 8
- Height Seated (Max) :
- 4.37mm
- Pbfree Code :
- yes
- Voltage - Supply :
- 12.5V~20V
- Base Part Number :
- TDA4863
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Width :
- 7.62mm
- Terminal Position :
- Dual
- Switcher Configuration :
- Boost
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Power Supplies :
- 14.5V
- Switching Frequency :
- 300kHz
- RoHS Status :
- RoHS Compliant
- Mode :
- Discontinuous Conduction (DCM)
- Length :
- 9.52mm
- Radiation Hardening :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 14.5V
- Supply Voltage :
- 14.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TDA4863
PFC Infineon Technologies TDA4863 Overview
The TDA4863 by Infineon Technologies is a high-performance IC PFC (Power Factor Correction) controller designed specifically for Discontinuous Mode (DCM) operation. Engineered to optimize power efficiency and stability, this controller is crucial for enhancing the power factor of AC-DC power supplies. The TDA4863 integrates features that minimize power loss and improve the overall performance of electronic systems, making it a smart choice for developers seeking reliable and efficient solutions in power management. With its advanced technology, the PFC Infineon Technologies TDA4863 is an essential component for modern power supply designs, offering both robustness and precision in managing electrical power.
TDA4863 Features
The TDA4863 includes several key features that make it an indispensable tool for power management solutions. These include its ability to operate in Discontinuous Mode, enhancing its efficiency in applications with varying load conditions. Additionally, its integrated protections against overvoltage, undervoltage, and overcurrent ensure safe operation and longevity of the device. Its compact 8DIP package allows for ease of integration into existing designs without compromising performance.
TDA4863 Applications
- AC-DC Power Supplies: Utilized to improve the power factor in power supplies, ensuring more efficient energy usage and compliance with international power standards.
- LED Lighting Systems: Helps in regulating power supply to LED systems, which requires stable and efficient power management for prolonged lifespan and consistent output.
- Telecommunication Equipment: Vital for maintaining power efficiency in telecom infrastructures, particularly in power conversion processes critical to system reliability.
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