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)
- Packaging :
- Tube
- Output Current-Max :
- 1.2A
- Number of Pins :
- 16
- Control Technique :
- PULSE WIDTH MODULATION
- Max Supply Current :
- 6mA
- Supply Voltage :
- 12V
- Terminal Position :
- Dual
- Voltage - Supply :
- 12V~17V
- Surface Mount :
- No
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Supply Voltage-Max (Vsup) :
- 18V
- Factory Lead Time :
- 6 Weeks
- Current - Startup :
- 150μA
- ECCN Code :
- EAR99
- Frequency :
- 250kHz
- Terminal Pitch :
- 2.54mm
- Weight :
- 1.053808g
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 3.9mm
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e4
- Mode :
- Average Current
- Width :
- 6.35mm
- Height :
- 5.08mm
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 4mA
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 19.3mm
- Radiation Hardening :
- No
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Number of Functions :
- 1
- Input Voltage-Nom :
- 12V
- Pbfree Code :
- yes
- Input Voltage (Max) :
- 15V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Switcher Configuration :
- Boost
- Input Voltage (Min) :
- 10.3V
- Frequency - Switching :
- 6kHz~220kHz
- Base Part Number :
- UCC2818
- HTS Code :
- 8542.39.00.01
- 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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