FAN4802MY
- Mfr.Part #
- FAN4802MY
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 64KHZ 16SOIC
- Stock
- 310
- In Stock :
- 310
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- Manufacturer :
- onsemi
- Product Category :
- PFC (Power Factor Correction)
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2017
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- Width :
- 3.9mm
- Voltage - Supply :
- 11V~22V
- Current - Startup :
- 30µA
- HTS Code :
- 8542.31.00.01
- Input Voltage-Nom :
- 15V
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~105°C
- Frequency - Switching :
- 64kHz
- Max Supply Current :
- 5mA
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Mode :
- Average Current
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- FAN4802
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Height Seated (Max) :
- 1.75mm
- Terminal Pitch :
- 1.27mm
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Weight :
- 143mg
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Input Voltage (Min) :
- 11V
- Input Voltage (Max) :
- 22V
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Single
- JESD-609 Code :
- e3
- Length :
- 10mm
- Datasheets
- FAN4802MY

PFC onsemi FAN4802MY Overview
The PFC onsemi FAN4802MY is an advanced Power Factor Correction (PFC) controller integrated circuit (IC) designed to enhance energy efficiency and reduce harmonic distortion in various power supply applications. This IC operates at a fixed frequency of 64 kHz and comes in a compact 16SOIC package, making it ideal for space-constrained applications. The FAN4802MY integrates features aimed at optimizing power systems, enhancing overall performance and reliability. Its design focuses on providing average current mode control for exceptional power factor correction, essential in modern electronic devices to comply with global energy efficiency standards.
FAN4802MY Features
The FAN4802MY IC incorporates several key features that make it a standout choice for power management solutions. These include its ability to operate under Continuous Conduction Mode (CCM) which improves the harmonic emission and overall efficiency of the power supply system. It supports a wide operating voltage range, which is crucial for handling various input specifications without the need for additional components. Furthermore, the FAN4802MY's integrated soft-start function minimizes inrush current, enhancing the durability and lifespan of the power supply components.
FAN4802MY Applications
- AC-DC Adapters: Utilized in adapters for laptops and mobile devices to improve energy conversion efficiency and reduce energy loss.
- LED Lighting Systems: Helps in maintaining a high power factor in LED drivers, which is essential for energy-saving in commercial and residential lighting.
- Telecommunications Equipment: Applied in power supplies for telecom equipment to ensure stable operation with minimal power quality impact on the grid.
- Power Supplies for Flat Panel Displays: Used in the power units of monitors and televisions to enhance power efficiency and reduce thermal load.
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