UCC2818AN
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- Mfr.Part #
- UCC2818AN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 220KHZ 16DIP
- Stock
- 102,260
- In Stock ：
- 102,260
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Voltage - Supply :
- 12V~17V
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Pbfree Code :
- yes
- Weight :
- 1.053808g
- Input Voltage (Max) :
- 15V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Mode :
- Average Current
- Thickness :
- 3.9mm
- Surface Mount :
- No
- Current - Startup :
- 150μA
- Supply Voltage-Max (Vsup) :
- 18V
- Switcher Configuration :
- Boost
- Frequency - Switching :
- 6kHz~220kHz
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 12V
- Number of Functions :
- 1
- Max Supply Current :
- 6mA
- Packaging :
- Tube
- Nominal Supply Current :
- 4mA
- Output Current-Max :
- 1.2A
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Width :
- 6.35mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Base Part Number :
- UCC2818
- Mounting Type :
- Through Hole
- Input Voltage (Min) :
- 10.3V
- Frequency :
- 250kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Height :
- 5.08mm
- Length :
- 19.3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 16
- Operating Temperature :
- -40°C~85°C
- Input Voltage-Nom :
- 12V
- Terminal Pitch :
- 2.54mm
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Datasheets
- UCC2818AN
PFC Texas Instruments UCC2818AN Overview
The PFC Texas Instruments UCC2818AN is an innovative power factor correction (PFC) controller designed for high-efficiency power supply applications. Operating at a frequency of 220 kHz, this IC ensures minimized power loss and improved thermal management. Its advanced features facilitate precise average current mode control, enabling optimized performance in a variety of electrical conditions. The UCC2818AN is housed in a robust 16DIP package, making it suitable for industrial applications that demand high reliability and precision. This product is ideal for businesses looking to enhance power efficiency and reduce operational costs, appealing particularly to B2B customers involved in the development of sophisticated power systems.
UCC2818AN Features
The UCC2818AN from Texas Instruments incorporates several key features that make it a standout choice for power management solutions. It supports a wide input voltage range, which allows for flexible application across different power systems. The IC's built-in over-voltage protection guards against potential damage from voltage spikes, while its programmable soft start function ensures smooth operation during power-up. Additionally, the device offers under-voltage lockout and leading-edge blanking, further enhancing its safety and efficiency profile.
UCC2818AN Applications
- AC-DC Converters: The UCC2818AN can be implemented in AC-DC converters to improve power factor, resulting in higher efficiency and better regulation under varying load conditions.
- Power Supplies for Industrial Equipment: This PFC controller helps to stabilize and enhance the efficiency of power supplies used in heavy-duty industrial machines, ensuring reliable performance even under stringent operational demands.
- Telecommunication Systems: In telecom power systems, the UCC2818AN ensures reduced harmonic distortion and increased energy efficiency, which is critical for maintaining system integrity and performance over long durations.
- Consumer Electronics: Utilized in devices such as TVs and computer monitors, the IC helps in reducing electromagnetic interference (EMI) and power consumption, thereby extending the lifespan of these products.
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