UC3855BNG4
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- Mfr.Part #
- UC3855BNG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 500KHZ 20DIP
- Stock
- 1,797
- In Stock ：
- 1,797
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Base Part Number :
- UC3855
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current-Max :
- 1.5A
- Output Voltage :
- 7.5V
- Number of Terminations :
- 20
- Output Voltage-Min :
- 7.313V
- Input Voltage (Min) :
- 15V
- Frequency :
- 500kHz
- Switcher Configuration :
- Boost
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Number of Functions :
- 1
- Length :
- 24.33mm
- Operating Temperature :
- 0°C~70°C
- Mounting Type :
- Through Hole
- Number of Pins :
- 20
- Current - Startup :
- 150μA
- Input Voltage-Nom :
- 18V
- Mode :
- Average Current
- Surface Mount :
- No
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 2.54mm
- Height :
- 5.08mm
- HTS Code :
- 8542.39.00.01
- Width :
- 6.35mm
- Radiation Hardening :
- No
- Output Voltage-Max :
- 7.688V
- Packaging :
- Tube
- Terminal Position :
- Dual
- Thickness :
- 4.57mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Pin Count :
- 20
- Input Voltage (Max) :
- 35V
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Voltage - Supply :
- 10.5V~20V
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Supply Current-Max (Isup) :
- 17mA
- ECCN Code :
- EAR99
- Supply Voltage :
- 18V
- Datasheets
- UC3855BNG4
[PFC + Texas Instruments + UC3855BNG4] Overview
Introducing the UC3855BNG4 from Texas Instruments, a cutting-edge integrated circuit engineered for Power Factor Correction (PFC) applications. This highly efficient IC offers unparalleled performance and reliability, making it an ideal choice for demanding industrial environments.
Designed with precision and innovation, the UC3855BNG4 optimizes power factor, ensuring optimal utilization of electrical power while minimizing harmonic distortion. Its advanced features and robust construction make it a preferred solution for manufacturers seeking to enhance the efficiency and reliability of their power systems.
[UC3855BNG4] Features
- Highly efficient power factor correction
- Advanced current sensing and control
- Wide operating frequency range: 500kHz
- Compact 20-pin DIP package for easy integration
- Robust construction for reliability in industrial environments
[UC3855BNG4] Applications
- Industrial Motor Drives: The UC3855BNG4 ensures precise control of power factor, enhancing the efficiency and performance of motor drives in industrial machinery.
- Switched-Mode Power Supplies (SMPS): Integrated into SMPS designs, this IC optimizes power factor correction, leading to improved energy efficiency and reduced harmonic distortion.
- LED Lighting Systems: By integrating the UC3855BNG4, LED lighting manufacturers can achieve superior power factor correction, resulting in more efficient and reliable lighting solutions.
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