NCP1239ND65R2G
- Mfr.Part #
- NCP1239ND65R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 2,450
- In Stock :
- 2,450
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Factory Lead Time :
- 7 Weeks
- Output Isolation :
- Isolated
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Flyback
- Voltage - Start Up :
- 12V
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Internal Switch(s) :
- No
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 8.8V~35V
- Frequency - Switching :
- 65kHz
- Reach Compliance Code :
- Compliant
- Duty Cycle :
- 80%
- Datasheets
- NCP1239ND65R2G

AC DC Converters, Offline Switches onsemi NCP1239ND65R2G Overview
The onsemi NCP1239ND65R2G is a highly optimized integrated circuit designed for offline switching applications, providing a robust and efficient solution for power conversion. As an AC DC Converter and Offline Switch, this device incorporates advanced flyback topology, enabling seamless and reliable operation across a variety of electrical environments. Its compact 7SOIC package makes it ideal for streamlined board integration, ensuring minimal space usage without sacrificing performance. The inclusion of several protection features and the ability to handle high-efficiency power conversion makes the NCP1239ND65R2G a standout choice for manufacturers seeking reliability and performance in their power supply designs.
NCP1239ND65R2G Features
The NCP1239ND65R2G IC boasts a range of features designed to enhance its utility and reliability in demanding applications. Key features include auto-recovery fault protection, frequency jittering for lower EMI, and adjustable output operation which facilitates flexibility across different power needs. Additionally, its high-voltage startup circuit ensures immediate operability upon power-up, enhancing the overall user experience and device dependability.
NCP1239ND65R2G Applications
- Consumer Electronics: Utilized in power supplies for TVs, gaming consoles, and home appliances, ensuring efficient power management and safety features.
- Industrial Equipment: Ideal for the power modules in automation systems and industrial controls, providing stable and reliable power under variable load conditions.
- Telecommunications: Employed in power solutions for networking equipment like routers and switches, where consistent and uninterrupted power delivery is critical.
- Computer Peripherals: Used in power units for desktop computers, printers, and other peripherals, optimizing power usage and enhancing product longevity.
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