NCP1650DR2G
- Mfr.Part #
- NCP1650DR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTL CCM/DCM 100KHZ 16SOIC
- Stock
- 1,958
- In Stock :
- 1,958
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- Manufacturer :
- onsemi
- Product Category :
- PFC (Power Factor Correction)
- Mode :
- Continuous Conduction (CCM), Discontinuous Conduction (DCM)
- JESD-609 Code :
- e3
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Frequency - Switching :
- 100kHz
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Width :
- 3.9mm
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Max Duty Cycle :
- 97 %
- Supply Voltage :
- 14V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 9.9mm
- Operating Temperature :
- -40°C~125°C
- Published :
- 2005
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- RoHS Compliant
- Pin Count :
- 16
- Pbfree Code :
- yes
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 3 days ago)
- Lead Free :
- Lead Free
- Voltage - Supply :
- 10V~20V
- Base Part Number :
- NCP1650
- Number of Outputs :
- 1
- Number of Terminations :
- 16
- Factory Lead Time :
- 2 Weeks
- Radiation Hardening :
- No
- Terminal Finish :
- Tin (Sn)
- Input Voltage-Nom :
- 14V
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Frequency :
- 250kHz
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Switcher Configuration :
- Boost
- Halogen Free :
- Halogen Free
- Datasheets
- NCP1650DR2G

PFC onsemi NCP1650DR2G Overview
The NCP1650DR2G by onsemi is a cutting-edge Power Factor Correction (PFC) controller designed for both Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM). Engineered to optimize power efficiency and stability in AC-DC power conversion systems, this IC operates at a frequency of 100 kHz and is packaged in a compact 16SOIC format. The PFC onsemi NCP1650DR2G is ideal for applications requiring high reliability and energy efficiency, making it a preferred choice for advanced power management solutions in commercial and industrial environments.
NCP1650DR2G Features
This controller integrates several key features that enhance its performance and usability in power management systems. Key features include high-frequency operation at 100 kHz, which allows for smaller component sizes and reduced power loss, and flexibility in operating modes (CCM and DCM), which makes it versatile for different power conditions. Additionally, its compact 16SOIC package makes it suitable for space-constrained applications, while offering robust protection features such as over-voltage, under-voltage, and over-temperature protection, ensuring reliable operation under various environmental conditions.
NCP1650DR2G Applications
- AC-DC Adapters: Utilized in the power regulation of AC-DC adapters to enhance energy efficiency and reduce harmonic distortion.
- Power Supplies for Consumer Electronics: Ensures stable and efficient power delivery in devices such as laptops, televisions, and gaming consoles, improving power quality and device longevity.
- LED Lighting Systems: Helps in managing the power factor in LED lighting, ensuring optimal performance and energy usage, crucial for large scale and industrial lighting solutions.
- Telecommunication Equipment: Used in power supplies for telecommunications infrastructure to maintain high efficiency and stable operation under varying load conditions.
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