UCC2819N
- Mfr.Part #
- UCC2819N
- Manufacturer
- Unitrode
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- POWER FACTOR CONTROLLER
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Unitrode
- Product Category :
- PFC (Power Factor Correction)
- Number of Pins :
- 16
- Number of Functions :
- 1
- Input Voltage (Min) :
- 10.3V
- Packaging :
- Tube
- Mode :
- Average Current
- Pbfree Code :
- No
- Voltage - Supply :
- 10.8V~17V
- Control Technique :
- PULSE WIDTH MODULATION
- Weight :
- 1.053808g
- Operating Temperature :
- -40°C~85°C
- Supply Current-Max (Isup) :
- 6mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 4mA
- Number of Outputs :
- 2
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e4
- Surface Mount :
- No
- Length :
- 19.305mm
- Number of Terminations :
- 16
- Supply Voltage :
- 12V
- Switcher Configuration :
- Boost
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Input Voltage (Max) :
- 17V
- Input Voltage-Nom :
- 12V
- Height Seated (Max) :
- 5.08mm
- Current - Startup :
- 150μA
- Frequency :
- 250kHz
- Base Part Number :
- UCC2819
- Terminal Position :
- Dual
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- UCC2819N

PFC Unitrode UCC2819N Overview
The PFC Unitrode UCC2819N Power Factor Controller is an essential component for modern power management systems, designed to enhance energy efficiency and stability. This advanced controller optimizes power factors, leading to reduced power consumption and improved performance across a wide array of electrical applications. Manufactured by Unitrode, the UCC2819N integrates seamlessly into existing circuits, providing an effective solution for managing reactive power and reducing total harmonic distortion. Its robust design ensures reliable operation even in demanding environments, making it ideal for bulk purchase by businesses looking to optimize their electrical systems.
UCC2819N Features
The UCC2819N boasts a comprehensive set of features tailored for exceptional power factor correction. It supports a wide range of input voltages and is capable of operating in both continuous and discontinuous conduction modes. The device includes built-in over-voltage, under-voltage, and over-current protection mechanisms, which safeguard the system against potential damage from electrical anomalies. Furthermore, its enhanced control algorithms allow for precise adjustment of power factor, catering to the needs of complex electrical systems.
UCC2819N Applications
- Industrial Power Supplies: The UCC2819N is used to improve the efficiency of power supplies in industrial settings by correcting the power factor, thus reducing energy costs and enhancing equipment longevity.
- Telecommunication Equipment: It ensures stable and efficient power delivery in telecommunications infrastructure, where maintaining optimal power factor is crucial for system reliability and performance.
- Consumer Electronics: Applied in devices such as large home appliances, the UCC2819N helps in minimizing power losses and improving energy efficiency, which is vital for compliance with international energy standards.
- Renewable Energy Systems: In solar inverters and wind turbine converters, this controller plays a critical role in maximizing the efficiency of power conversion processes, ensuring effective use of generated energy.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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