UCC2818PW
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- Mfr.Part #
- UCC2818PW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR AVER 220KHZ 16TSSOP
- Stock
- 2,510
- In Stock ：
- 2,510
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- Voltage - Supply :
- 12V~17V
- Pin Count :
- 16
- Input Voltage-Nom :
- 12V
- Frequency :
- 250kHz
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Mode :
- Average Current
- Max Supply Current :
- 20mA
- JESD-609 Code :
- e4
- Control Technique :
- PULSE WIDTH MODULATION
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Current - Startup :
- 150μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 16
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Supply Voltage :
- 12V
- Width :
- 4.4mm
- ECCN Code :
- EAR99
- Number of Pins :
- 16
- Thickness :
- 1mm
- Radiation Hardening :
- No
- Base Part Number :
- UCC2818
- Number of Functions :
- 1
- Number of Outputs :
- 1
- Switcher Configuration :
- Boost
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Frequency - Switching :
- 6kHz~220kHz
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Operating Temperature :
- -40°C~85°C
- Height :
- 1.2mm
- Length :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- UCC2818PW
PFC Texas Instruments UCC2818PW Overview
The PFC Texas Instruments UCC2818PW is a state-of-the-art Power Factor Correction (PFC) controller designed for high-efficiency and low-cost AC/DC power conversion. Operating at a fixed frequency of 220 kHz, this integrated circuit is housed in a compact 16-TSSOP package, making it ideal for integration into various electronic applications where space and power efficiency are critical. With its advanced features, the UCC2818PW ensures improved power quality by optimizing the power factor, thus reducing power losses and enhancing the overall system reliability and performance. This makes it a preferred choice for developers looking to manage and extend the efficiency of their power supply systems.
UCC2818PW Features
The UCC2818PW integrates multiple features that enhance its utility in power management applications. It offers a wide range of programmable functions such as over-voltage protection, under-voltage lockout, and soft-start capability to ensure smooth operation under varying load conditions. Additionally, its built-in total harmonic distortion reduction mechanism significantly improves the quality of power output, catering to stringent industry standards and regulatory requirements for power systems.
UCC2818PW Applications
- AC/DC Adapters: Utilized in adapters to improve energy efficiency and reduce heat generation by correcting the input power factor to near unity.
- Power Supplies for Consumer Electronics: Enhances the power quality and efficiency of power supplies in devices like televisions and computer monitors.
- Lighting Systems: Applied in lighting control systems to stabilize input power, ensuring consistent illumination and extended lifespan of lighting components.
- Telecommunication Equipment: Helps in managing the power supply in telecom infrastructures, optimizing performance and reducing operational costs.
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