UCC28513N
- Mfr.Part #
- UCC28513N
- Manufacturer
- Unitrode
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- UCC28513 ADVANCED PFC/PWM COMBIN
- Stock
- 9,233
- In Stock :
- 9,233
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- Manufacturer :
- Unitrode
- Product Category :
- PFC (Power Factor Correction)
- Number of Functions :
- 1
- Quiescent Current :
- 4mA
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Voltage - Supply :
- 9.7V~18V
- Operating Temperature :
- -40°C~105°C
- Weight :
- 1.1991g
- Height :
- 5.08mm
- Base Part Number :
- UCC28513
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Position :
- Dual
- Number of Outputs :
- 2
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 4.57mm
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Radiation Hardening :
- No
- Number of Terminations :
- 20
- Input Voltage (Max) :
- 15V
- Number of Pins :
- 20
- Supply Voltage-Max (Vsup) :
- 18V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Frequency - Switching :
- 200kHz
- Frequency :
- 500kHz
- Mode :
- Average Current
- ECCN Code :
- EAR99
- Pin Count :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 24.33mm
- Input Voltage-Nom :
- 12V
- Output Current-Max :
- 3.5A
- Input Voltage (Min) :
- 10.8V
- Supply Voltage :
- 12V
- Current - Startup :
- 100μA
- Switcher Configuration :
- Boost
- JESD-609 Code :
- e4
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Width :
- 6.35mm
- Datasheets
- UCC28513N

PFC Unitrode UCC28513N Overview
The UCC28513N from Unitrode is a sophisticated component designed specifically for advanced power factor correction (PFC) and pulse-width modulation (PWM) integration. This high-performance IC simplifies the design and enhances the efficiency of power supplies in demanding applications. With its integrated approach, the UCC28513N ensures optimized performance by combining both PFC and PWM functions, which helps in reducing component count, system cost, and ultimately improving reliability in power management systems. It is an ideal solution for developers looking to enhance power supply functionality while maintaining high efficiency and robust operation in their applications. The incorporation of the UCC28513N in your designs ensures adherence to global power regulations by improving power factor and reducing power consumption.
UCC28513N Features
The UCC28513N by Unitrode is equipped with a range of features designed to maximize efficiency and performance in power management systems. These include an integrated PFC and PWM controller, which facilitates seamless power conversion and management. Additionally, it offers under-voltage lockout protection, over-temperature protection, and leading-edge blanking, all of which contribute to the stability and safety of the operation. Its versatility in handling high voltage operations makes it suitable for a wide array of electrical applications.
UCC28513N Applications
- Consumer Electronics: Used in devices like TVs and audio systems to improve energy efficiency and reduce power losses.
- Industrial Systems: Integrates into industrial power supplies to manage load variations and improve power quality.
- Telecommunications Equipment: Helps in the management of power supplies in telecom infrastructures, ensuring stable and efficient power delivery.
- Computer Systems: Applied in computer power units to enhance power efficiency and reduce thermal load.
- LED Lighting: Utilized in LED power drivers to optimize power factor and ensure maximum efficiency during light conversion.
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