UCC2819D
- Mfr.Part #
- UCC2819D
- Manufacturer
- Unitrode
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- UCC2819 BICMOS POWER FACTOR PRE-
- Stock
- 1,438
- In Stock :
- 1,438
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- Manufacturer :
- Unitrode
- Product Category :
- PFC (Power Factor Correction)
- Number of Channels :
- 1
- Supply Voltage :
- 12V
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- Current - Startup :
- 150μA
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Weight :
- 141.690917mg
- Mode :
- Average Current
- Terminal Position :
- Dual
- Packaging :
- Tube
- Number of Outputs :
- 2
- Output Current-Max :
- 4A
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Surface Mount :
- yes
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 16
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Pin Count :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 16
- Voltage - Supply :
- 10.8V~17V
- Base Part Number :
- UCC2819
- Input Voltage-Nom :
- 12V
- Length :
- 9.9mm
- Frequency :
- 250kHz
- Supply Current-Max (Isup) :
- 4mA
- Switcher Configuration :
- Boost
- Datasheets
- UCC2819D

PFC Unitrode UCC2819D Overview
The PFC Unitrode UCC2819D, manufactured by Unitrode, is a state-of-the-art BiCMOS power factor correction (PFC) controller designed for sophisticated power supply systems. This component is essential for enhancing the efficiency and stability of power systems by optimizing the power factor, leading to significant energy savings and reduced load on electrical infrastructure. The UCC2819D integrates seamlessly into various power management setups, providing a robust solution tailored for high-performance applications. Its reliable performance and compatibility with a wide range of operating conditions make it a prime choice for businesses looking to enhance their electrical systems.
UCC2819D Features
The UCC2819D boasts a series of features that cater to demanding power management requirements. These include a flexible operating range, high efficiency in power factor correction, and robust fault protection mechanisms. Additionally, the device is characterized by its ease of integration into existing circuits without the need for extensive redesigns, making it a cost-effective solution for upgrading power systems.
UCC2819D Applications
- Commercial Lighting Systems: The UCC2819D is adept at regulating and stabilizing power in commercial lighting systems, ensuring energy efficiency and prolonged fixture life.
- Industrial Motor Drives: By optimizing power distribution and quality, this controller helps in reducing the electrical waste in industrial motor drives, leading to improved performance and durability.
- Telecommunications Equipment: It ensures reliable power management in sensitive telecommunications equipment, safeguarding against power quality issues that can lead to equipment failures.
- Consumer Electronics: In consumer electronics, the UCC2819D enhances power supply efficiency and safety, contributing to the overall energy management and cost-effectiveness of devices.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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