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NCP1623 Datasheet (PDF) - ON Semiconductor
NCP1623 Datasheet PDF - ON Semiconductor
Part # NCP1623
Download  NCP1623 Download
File Size   331.85 Kbytes
Page   20 Pages
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor
Description Enhanced, High-Efficiency Power Factor Controller

NCP1623 Datasheet (PDF)

Go To PDF Page Download Datasheet
NCP1623 Datasheet PDF - ON Semiconductor

Part # NCP1623
Download  NCP1623 Click to download

File Size   331.85 Kbytes
Page   20 Pages
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor
Description Enhanced, High-Efficiency Power Factor Controller

NCP1623 Datasheet (HTML) - ON Semiconductor


NCP1623 Product details

Features
• Valley Synchronized Frequency Fold−back (VSFF):
♦ CrM at Heavy Load
♦ DCM at Light Load by Dead Time Control
♦ Valley Switching in Both CrM and DCM
• On−time Modulation for High PFC in Both CrM and DCM
• Follower Boost Capability (NCP1623A Only)
♦ Lowered Output Voltage Regulation at Low Line
♦ High−Efficient Boost Stage and Downsized Inductor Design
• Skip Mode for Light Load Regulation
• Sleep Mode with Low Current Consumption (SOIC8 Only)
• Fast Line / Load Transient Control
♦ Dynamic Response Enhancer at Output Undershoot
♦ Soft OVP and Fast OVP at Output Overshoot
• Excessive Current Protection
♦ Over Current Protection (OCP)
♦ Over Stress Protection (OVS)
• Brown Out Protection
• Second Over Voltage Protection (OVP2)
• These are Pb−Free Devices

Typical Applications
• USB−PD
• Flat TV
• Industrial Power Supplies
• All Off−line Appliances Requiring Power Factor Correction




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About ON Semiconductor

ON Semiconductor is a publicly traded company that designs, develops, and manufactures a wide range of semiconductor products for various applications, including automotive, computing, consumer, industrial, and communications markets.
The company was founded in 1999 and is headquartered in Phoenix, Arizona.
ON Semiconductor offers a broad portfolio of power management, analog, and discrete semiconductors, including power MOSFETs, diodes, rectifiers, and voltage regulators, among others.
The company's products are designed to be energy efficient, reliable, and cost-effective, and are used in a variety of applications, including portable electronics, industrial automation systems, renewable energy systems, and automotive electronics.
ON Semiconductor is dedicated to innovation and customer satisfaction, and is committed to providing its customers with the best semiconductor solutions to meet their needs.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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