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

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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