NCP1937A3DR2G
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- Mfr.Part #
- NCP1937A3DR2G
- Manufacturer
- onsemi
- Package / Case
- 20-LSOP (0.154, 3.90mm Width), 17 Leads
- Datasheet
- Download
- Description
- IC PFC CTRLR CRM 20SOIC
- Stock
- 1,389
- In Stock ：
- 1,389
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- Manufacturer :
- onsemi
- Product Category :
- PFC (Power Factor Correction)
- Voltage - Supply :
- 9V~30V
- Mode :
- Critical Conduction (CRM)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- JESD-609 Code :
- e3
- Input Voltage (Max) :
- 30V
- Factory Lead Time :
- 11 Weeks
- Control Technique :
- RESONANT CONTROL
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Pins :
- 17
- Height Seated (Max) :
- 1.7mm
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Published :
- 2011
- Input Voltage (Min) :
- 9V
- Current - Startup :
- 20mA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Terminal Pitch :
- 1mm
- Length :
- 9.9mm
- Terminal Position :
- Dual
- Number of Terminations :
- 17
- Package / Case :
- 20-LSOP (0.154, 3.90mm Width), 17 Leads
- Terminal Finish :
- Tin (Sn)
- Switching Frequency :
- 131kHz
- Pin Count :
- 17
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Input Voltage-Nom :
- 12V
- HTS Code :
- 8542.39.00.01
- Datasheets
- NCP1937A3DR2G
[PFC (Power Factor Correction) onsemi NCP1937A3DR2G] Overview
Introducing the NCP1937A3DR2G by onsemi, a pioneering solution for Power Factor Correction (PFC) control in integrated circuits. This innovative IC redefines efficiency and reliability in power management, offering unparalleled performance in a compact 20SOIC package. Designed to meet the demands of modern electronics, the NCP1937A3DR2G empowers manufacturers with a robust tool to enhance energy conversion and optimize system performance.
NCP1937A3DR2G Features
- Advanced PFC Control: The NCP1937A3DR2G integrates cutting-edge PFC control algorithms, ensuring high efficiency and accurate power factor correction across a wide range of loads.
- CRM Technology: With onsemi's proprietary Continuous Conduction Mode (CRM) technology, this IC delivers seamless transitions between operating modes, maximizing power conversion efficiency and minimizing harmonic distortion.
- Compact Design: Housed in a space-saving 20SOIC package, the NCP1937A3DR2G offers a perfect balance of performance and footprint, ideal for applications where size constraints are critical.
- Robust Protection Features: Equipped with comprehensive protection features including overvoltage protection (OVP), overcurrent protection (OCP), and overtemperature protection (OTP), ensuring system reliability and longevity.
- Wide Input Voltage Range: The NCP1937A3DR2G supports a wide input voltage range, making it suitable for a variety of power supply applications.
NCP1937A3DR2G Applications
- LED Lighting Systems: The NCP1937A3DR2G is ideal for LED lighting applications, providing precise power factor correction and efficient energy conversion, resulting in brighter illumination and reduced energy consumption.
- Industrial Power Supplies: Leveraging its advanced PFC control and compact design, the NCP1937A3DR2G enhances the performance and reliability of industrial power supplies, ensuring stable power delivery in demanding environments.
- Telecommunication Equipment: In telecommunication equipment, the NCP1937A3DR2G plays a crucial role in optimizing power efficiency and minimizing harmonic distortion, enabling seamless operation and improved system reliability.
- Consumer Electronics: From televisions to air conditioners, the NCP1937A3DR2G enhances the energy efficiency of various consumer electronics, contributing to a greener and more sustainable future.
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