UC3854N
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- Mfr.Part #
- UC3854N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 200KHZ 16DIP
- Stock
- 7,699
- In Stock ：
- 7,699
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Output Voltage :
- 6V
- Base Part Number :
- UC3854
- Operating Temperature :
- 0°C~70°C
- Mounting Type :
- Through Hole
- Current - Startup :
- 1.5mA
- Weight :
- 1.053808g
- Supply Voltage :
- 18V
- Thickness :
- 3.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 1W
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Voltage - Supply :
- 14.5V~30V
- Frequency :
- 200kHz
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 16
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Nominal Input Voltage :
- 18V
- Number of Functions :
- 1
- Switcher Configuration :
- Boost
- Max Output Current :
- 500mA
- Packaging :
- Tube
- Pbfree Code :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 19.3mm
- Number of Channels :
- 1
- Input Voltage-Nom :
- 18V
- Power Dissipation :
- 1W
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Height :
- 5.08mm
- Max Input Voltage :
- 30V
- Max Supply Current :
- 10mA
- Termination :
- Through Hole
- Max Output Voltage :
- 18V
- Input Current :
- 10mA
- Factory Lead Time :
- 6 Weeks
- Width :
- 6.35mm
- Output Current :
- 1A
- Operating Supply Current :
- 10mA
- Lead Free :
- Lead Free
- Mode :
- Average Current
- Surface Mount :
- No
- Number of Pins :
- 16
- Datasheets
- UC3854N
[PFC Texas Instruments UC3854N] Overview
The [PFC Texas Instruments UC3854N] is an integrated circuit (IC) specifically designed for power factor correction (PFC) applications. Manufactured by Texas Instruments, this IC offers advanced features and reliable performance, making it an ideal choice for various industrial and commercial applications.
With its high-frequency operation at 200kHz, the UC3854N efficiently controls the average current of the boost preregulator to achieve power factor correction. Its compact 16-pin dual in-line package (DIP) ensures easy integration into existing circuit designs, saving both space and cost.
Whether used in industrial equipment, lighting systems, or consumer electronics, the [PFC Texas Instruments UC3854N] provides an effective solution for improving power quality and efficiency.
UC3854N Features
- High-frequency operation at 200kHz
- Integrated power factor correction (PFC) control
- 16-pin dual in-line package (DIP)
- Efficient average current control
- Designed for industrial and commercial applications
- Reliable performance and durability
UC3854N Applications
- Industrial Equipment: The UC3854N is widely used in industrial machinery and equipment to improve power factor and comply with regulatory standards. Its precise control of average current ensures efficient power utilization, reducing energy costs and enhancing overall system performance.
- Lighting Systems: In lighting applications, such as fluorescent lamps and LED drivers, the UC3854N facilitates power factor correction, resulting in flicker-free operation and improved energy efficiency. It ensures stable and reliable illumination, making it suitable for both indoor and outdoor lighting installations.
- Consumer Electronics: From power supplies to home appliances, the UC3854N enhances the power quality and efficiency of various consumer electronics devices. By correcting power factor, it optimizes energy usage and extends the lifespan of electronic components, contributing to eco-friendly and sustainable product designs.
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