FAN4800ASMY
- Mfr.Part #
- FAN4800ASMY
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 268KHZ 16SOP
- Stock
- 5,358
- In Stock :
- 5,358
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- Manufacturer :
- onsemi
- Product Category :
- PFC (Power Factor Correction)
- Mount :
- Surface Mount
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 1 week ago)
- RoHS Status :
- RoHS Compliant
- Pbfree Code :
- yes
- Input Voltage (Min) :
- 9.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Switcher Configuration :
- Single
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Terminal Finish :
- Tin (Sn)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Number of Terminations :
- 16
- Output Current-Max :
- 0.5A
- Factory Lead Time :
- 10 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Current - Startup :
- 30µA
- Operating Temperature :
- -40°C~105°C
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 15V
- Voltage - Supply :
- 11V~26V
- Number of Pins :
- 16
- Frequency - Switching :
- 240kHz~268kHz
- Terminal Form :
- Gull wing
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 10mm
- Qualification Status :
- Not Qualified
- Mode :
- Average Current
- Published :
- 2009
- Height Seated (Max) :
- 1.75mm
- Weight :
- 143mg
- Base Part Number :
- FAN4800
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- HTS Code :
- 8542.31.00.01
- Terminal Position :
- Dual
- Input Voltage (Max) :
- 28V
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 5mA
- Datasheets
- FAN4800ASMY

PFC onsemi FAN4800ASMY Overview
The PFC onsemi FAN4800ASMY is a state-of-the-art Power Factor Correction (PFC) controller specifically engineered to enhance the efficiency and stability of AC/DC power systems. This integrated circuit is designed by onsemi, a leader in energy-efficient innovations, offering an impressive switching frequency of 268 kHz in a compact 16SOP package. The IC ensures advanced Average Current Mode Control, optimizing power factor to near unity, which significantly reduces harmonic distortion and increases the overall efficiency of power systems. This product is ideal for manufacturers and businesses looking to improve energy efficiency in their power supply units while adhering to global power regulations.
FAN4800ASMY Features
The FAN4800ASMY IC includes several key features that make it a prime choice for sophisticated power management solutions:
- High-frequency operation at 268 kHz allows for smaller passive components, reducing overall system size and cost.
- Advanced Average Current Mode Control for precise and stable power factor correction.
- Integrated under-voltage lockout, over-voltage protection, and brown-out protection ensure the safety and durability of the application.
- Soft-start capability to minimize inrush current during startup, enhancing component lifespan.
- Designed in a compact 16SOP package, it facilitates easier integration into existing and new designs.
FAN4800ASMY Applications
- AC/DC Power Supplies: Integrates into power supplies to improve energy efficiency and reduce load on the power grid by correcting input power factor to near unity.
- LED Lighting Systems: Ensures stable power delivery and improves the efficiency of LED drivers, which is crucial for extending the lifespan and performance of LED lighting solutions.
- Telecommunications Equipment: Vital for power systems in telecom infrastructures, enhancing efficiency and reliability under variable load conditions.
- Home Appliances: Used in appliances like refrigerators and air conditioners to optimize power usage and comply with energy efficiency standards.
- Industrial Systems: Implements robust power factor correction in industrial power supplies, aiding in compliance with international power usage and efficiency regulations.
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