NCP1937B1DR2G
- Description
- NCP1937 Series 9 - 30 V 800 mA Power Factor Correction Controller - SOIC-20
- Topology
- Flyback
- Switching Frequency
- 250kHz
- Datasheet

Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.
- Wide Input Voltage Range: 9 to 30 V
- Maximum Output Current: 800 mA
- High Efficiency Switching Frequency: 250 kHz
- Compact SOIC-20 Package for Surface Mount Applications
- RoHS and Halogen Free Compliance
The onsemi NCP1937 Series is a highly efficient power factor correction controller designed to optimize power usage in a variety of applications. With a wide input voltage range of 9 to 30 V and a maximum output current of 800 mA, this controller is ideal for enhancing energy efficiency in power supply systems. Packaged in a compact SOIC-20 format, it is suitable for surface mount applications and operates reliably in demanding environments with temperatures ranging from -40°C to 125°C.
The NCP1937 is designed for improving power factor in various electronic applications, enhancing energy efficiency by correcting the phase difference between voltage and current. It is commonly used in power supplies, LED drivers, and industrial equipment. Engineers and product designers utilize this controller for its high performance in compact surface mount SOIC packages.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.