UCC2819N
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- Mfr.Part #
- UCC2819N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 250KHZ 16DIP
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Height Seated (Max) :
- 5.08mm
- Supply Voltage :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Base Part Number :
- UCC2819
- Input Voltage (Max) :
- 17V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 1.053808g
- JESD-609 Code :
- e4
- Switcher Configuration :
- Boost
- Pbfree Code :
- No
- Packaging :
- Tube
- Mode :
- Average Current
- Length :
- 19.305mm
- Input Voltage (Min) :
- 10.3V
- Frequency :
- 250kHz
- Number of Outputs :
- 2
- Supply Current-Max (Isup) :
- 6mA
- Voltage - Supply :
- 10.8V~17V
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 16
- Mounting Type :
- Through Hole
- Nominal Supply Current :
- 4mA
- Current - Startup :
- 150μA
- Input Voltage-Nom :
- 12V
- Number of Terminations :
- 16
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Surface Mount :
- No
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- UCC2819N
PFC Texas Instruments UCC2819N Overview
Introducing the UCC2819N by Texas Instruments, a state-of-the-art Power Factor Correction (PFC) controller specifically designed for demanding applications requiring high efficiency and precision. This IC is engineered to optimize power systems with an average current mode control method, operating at a frequency up to 250kHz. The UCC2819N enhances system performance by improving power factor, reducing power consumption, and facilitating compliance with global energy efficiency standards. Ideal for high-volume B2B clients, the UCC2819N stands out in the market due to its robust design, compatibility with up to 16DIP package, and its ability to streamline complex power management challenges in commercial applications.
UCC2819N Features
The UCC2819N includes several key features that make it a superior choice for advanced power factor correction. These include its ability to operate over a wide supply voltage range, its integrated 250kHz oscillator which reduces external component count, and its enhanced performance stability under variable load conditions. Furthermore, the UCC2819N is equipped with multiple protection features, such as over-voltage, under-voltage, and over-current protection, ensuring reliable operation and longevity of the application it serves.
UCC2819N Applications
- Industrial Systems: Enhances energy efficiency and stability in high-power industrial machinery, reducing operational costs and improving compliance with international power standards.
- Telecommunications Equipment: Used to correct power factors in power supplies for telecom infrastructures, ensuring stable and efficient operation across varying load conditions.
- UPS Systems: Crucial in uninterruptible power supplies (UPS) to maintain cleaner and more reliable power output, minimizing energy loss during power conversion processes.
- Consumer Electronics: Applied in the power management systems of consumer electronics to extend the lifespan of the device by optimizing power usage and reducing heat generation.
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