NCP1937A1DR2G
- Mfr.Part #
- NCP1937A1DR2G
- Manufacturer
- onsemi
- Package / Case
- 20-LSOP (0.154, 3.90mm Width), 17 Leads
- Datasheet
- Download
- Description
- IC PFC CTRLR CRM 20SOIC
- Stock
- 16,606
- In Stock :
- 16,606
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- Manufacturer :
- onsemi
- Product Category :
- PFC (Power Factor Correction)
- Mounting Type :
- Surface Mount
- Package / Case :
- 20-LSOP (0.154, 3.90mm Width), 17 Leads
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Halogen Free :
- Halogen Free
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Topology :
- Flyback
- Radiation Hardening :
- No
- Height Seated (Max) :
- 1.7mm
- Supply Voltage :
- 12V
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 17
- Control Technique :
- RESONANT CONTROL
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.9mm
- Supply Current-Max (Isup) :
- 5.2mA
- Factory Lead Time :
- 10 Weeks
- Operating Temperature :
- -40°C~125°C
- Lead Free :
- Lead Free
- Input Voltage (Max) :
- 30V
- Terminal Finish :
- Tin (Sn)
- Switching Frequency :
- 70kHz
- JESD-609 Code :
- e3
- Pin Count :
- 17
- Current - Startup :
- 20mA
- Mode :
- Critical Conduction (CRM)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 9V~30V
- Number of Functions :
- 1
- Published :
- 2011
- Input Voltage-Nom :
- 12V
- Number of Terminations :
- 17
- Input Voltage (Min) :
- 9V
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Terminal Pitch :
- 1mm
- Power Supplies :
- 12V
- Terminal Position :
- Dual
- Length :
- 9.9mm
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Datasheets
- NCP1937A1DR2G

PFC (Power Factor Correction) onsemi NCP1937A1DR2G Overview
The PFC (Power Factor Correction) onsemi NCP1937A1DR2G is an integrated circuit designed to optimize power factor correction in various electronic systems. Manufactured by onsemi, this advanced IC offers precise control and management of power factors, ensuring efficient energy utilization and compliance with regulatory standards.
With its CRM 20SOIC packaging, the NCP1937A1DR2G provides a compact and reliable solution for power factor correction applications. Whether used in industrial equipment, consumer electronics, or commercial appliances, this IC delivers consistent performance and enhances the overall efficiency of power conversion systems.
Engineered with cutting-edge technology, the PFC onsemi NCP1937A1DR2G is an ideal choice for manufacturers seeking high-quality components to improve the energy efficiency and reliability of their products.
NCP1937A1DR2G Features
- Integrated PFC control for enhanced power factor correction
- Compact CRM 20SOIC packaging for space-efficient designs
- Precision control algorithms for optimized energy utilization
- Compliance with regulatory standards for energy efficiency
- High reliability and robust performance in various operating conditions
- Easy integration into existing electronic systems
NCP1937A1DR2G Applications
- Industrial Equipment: The NCP1937A1DR2G is utilized in industrial machinery and equipment to improve power factor correction, resulting in enhanced energy efficiency and reduced electricity consumption.
- Consumer Electronics: In consumer electronic devices such as air conditioners and refrigerators, this IC optimizes power factor correction to minimize energy wastage and prolong the lifespan of appliances.
- Commercial Appliances: The NCP1937A1DR2G is integrated into commercial appliances like LED lighting systems and power supplies to ensure stable operation and compliance with energy efficiency regulations.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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