UCC38502NG4
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- Mfr.Part #
- UCC38502NG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 100KHZ 20DIP
- Stock
- 5,964
- In Stock ：
- 5,964
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Supply Current-Max (Isup) :
- 4mA
- Number of Pins :
- 20
- Input Voltage-Nom :
- 12V
- Input Voltage (Min) :
- 10.3V
- Input Voltage (Max) :
- 15V
- Pin Count :
- 20
- Length :
- 24.33mm
- Supply Voltage-Max (Vsup) :
- 18V
- Additional Feature :
- CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE
- HTS Code :
- 8542.39.00.01
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Width :
- 6.35mm
- Surface Mount :
- No
- ECCN Code :
- EAR99
- Base Part Number :
- UCC38502
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage :
- 12V
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Frequency - Switching :
- 100kHz
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Switcher Configuration :
- Boost
- Voltage - Supply :
- 9.7V~18V
- Terminal Pitch :
- 2.54mm
- Thickness :
- 4.57mm
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 20
- Height :
- 5.08mm
- Operating Temperature :
- 0°C~70°C
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Output Current-Max :
- 1.2A
- Mounting Type :
- Through Hole
- Frequency :
- 200kHz
- Mode :
- Average Current
- Packaging :
- Tube
- Current - Startup :
- 150μA
- Factory Lead Time :
- 6 Weeks
- Datasheets
- UCC38502NG4
PFC Texas Instruments UCC38502NG4 Overview
The UCC38502NG4 by Texas Instruments is a dedicated integrated circuit designed for advanced power factor correction (PFC) applications. This component operates at a frequency of 100kHz and is packaged in a 20-pin DIP format, making it suitable for a variety of industrial and commercial power systems. The UCC38502NG4 is engineered to enhance the efficiency of power systems by optimizing the power factor, thus reducing power loss and improving the reliability and longevity of electrical equipment. As a PFC Texas Instruments UCC38502NG4, this IC is pivotal in meeting stringent energy efficiency standards and is critical for systems that demand high precision in power management.
UCC38502NG4 Features
This IC features average current mode control for more effective harmonic correction and reduced THD (Total Harmonic Distortion), which is essential for maintaining power system integrity. It operates at a high frequency of 100kHz which allows for smaller, more efficient components to be used in the power supply design. The UCC38502NG4 also supports a wide range of input voltages, enhancing its adaptability in various applications and global markets. Its robust design ensures reliability in harsh environments, making it an ideal choice for critical applications.
UCC38502NG4 Applications
- Industrial Power Supplies: Utilized to improve the efficiency and performance of power supplies in industrial settings by minimizing power loss and enhancing power delivery.
- Commercial Lighting Systems: Helps in optimizing the power factor of lighting systems in commercial buildings, leading to reduced electricity costs and improved energy compliance.
- Telecommunication Equipment: Essential in ensuring the power integrity of telecom infrastructure by stabilizing input power and reducing disturbances caused by poor power quality.
- Data Centers: Plays a critical role in maintaining efficient power usage and reliability in data center operations, crucial for 24/7 uptime and operational efficiency.
- Renewable Energy Systems: Improves the integration of renewable energy sources into the grid by correcting the power factor, thus enhancing overall system stability and efficiency.
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