UCC2817PWG4
- Mfr.Part #
- UCC2817PWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR AVER 220KHZ 16TSSOP
- Stock
- 1,736
- In Stock :
- 1,736
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Voltage - Supply :
- 12V~17V
- Width :
- 4.4mm
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 6kHz~220kHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Voltage-Nom :
- 12V
- Number of Functions :
- 1
- Switcher Configuration :
- Boost
- Mode :
- Average Current
- Pin Count :
- 16
- Current - Startup :
- 150μA
- Frequency :
- 250kHz
- Input Voltage (Min) :
- 10.3V
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Height Seated (Max) :
- 1.2mm
- Input Voltage (Max) :
- 15V
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C
- Control Technique :
- PULSE WIDTH MODULATION
- Radiation Hardening :
- No
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Base Part Number :
- UCC2817
- Mounting Type :
- Surface Mount
- Number of Pins :
- 16
- Terminal Form :
- Gull wing
- Output Current-Max :
- 1.2A
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 16
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Terminal Position :
- Dual
- Datasheets
- UCC2817PWG4

PFC Texas Instruments UCC2817PWG4 Overview
The PFC Texas Instruments UCC2817PWG4 is a state-of-the-art IC PFC (Power Factor Correction) controller, designed for sophisticated power management applications. Operating at a frequency of 220 kHz, this IC ensures minimal power loss and maximizes efficiency. The UCC2817PWG4, housed in a compact 16TSSOP package, offers a robust solution for managing and optimizing power systems in various industrial and commercial environments. Its high-frequency operation allows for smaller-sized passive components, thereby reducing overall system size and improving thermal performance.
UCC2817PWG4 Features
The UCC2817PWG4 integrates several features that make it an optimal choice for power factor correction applications. It supports average current mode control for precise power regulation, has under-voltage lockout for enhanced safety, and includes programmable soft start functionality to mitigate inrush current impact. Additionally, its compatibility with high-frequency operation reduces electromagnetic interference (EMI), making it suitable for noise-sensitive electronic equipment.
UCC2817PWG4 Applications
- Industrial Systems: Enhances energy efficiency and power quality in large-scale manufacturing facilities, utilizing its robust control capabilities to manage variable loads effectively.
- Telecommunications Equipment: Critical for maintaining stable operation and efficiency in power supplies for data centers and telecom infrastructures, ensuring reliable service and reduced operational costs.
- Consumer Electronics: Applied in devices requiring efficient power management systems to extend the durability and enhance the performance of products like home appliances and audio systems.
- Medical Devices: Used in the power systems of medical equipment to ensure precise control over power delivery, crucial for devices that demand high reliability and safety standards.
- Renewable Energy Systems: Integral in solar inverters and wind turbine controllers where optimal power factor correction is necessary to maximize the transfer of renewable energy into the power grid.
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