NCP1397ADR2G Overview
The NCP1397ADR2G is a highly efficient and reliable power supply controller designed for switching applications. This device offers advanced features such as integrated protection mechanisms and precise control, making it an ideal choice for engineers looking to optimize their designs. With a focus on performance and energy efficiency, the NCP1397ADR2G is well-suited for various industrial applications. For more insights, visit IC Manufacturer.
NCP1397ADR2G Key Features
- Integrated Protection: The device features over-voltage and over-current protection, enhancing system reliability and minimizing downtime.
- High Efficiency: Designed to operate with minimal power loss, this controller helps reduce energy consumption, which is crucial for cost-sensitive applications.
- Compact Design: Its small footprint allows for easy integration into space-constrained environments, facilitating design flexibility.
- Robust Performance: With a wide input voltage range, the NCP1397ADR2G ensures stable operation across various input conditions, making it versatile for different applications.
NCP1397ADR2G Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 8V to 20V |
| Output Voltage | Adjustable |
| Switching Frequency | 100 kHz |
| Maximum Duty Cycle | 75% |
| Operating Temperature Range | -40??C to +125??C |
| Package Type | SOIC-8 |
| Quiescent Current | 1 mA |
| Efficiency | Up to 90% |
NCP1397ADR2G Advantages vs Typical Alternatives
This power supply controller stands out against typical alternatives due to its superior efficiency and integrated protection features. Users can expect enhanced reliability and reduced energy costs, making it a preferred choice in competitive markets.
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Typical Applications
- This device is ideal for AC-DC power supplies, providing precise voltage regulation and enhanced system stability in industrial environments.
- Used in LED drivers, it ensures optimal performance while maintaining energy efficiency.
- Applicable in telecommunications equipment, where reliable power management is critical for system operation.
- Suitable for battery chargers, offering efficient charging profiles to extend battery life.
NCP1397ADR2G Brand Info
The NCP1397ADR2G is manufactured by ON Semiconductor, a recognized leader in semiconductor solutions. The brand is known for its innovative technologies and commitment to quality, providing reliable components that meet the evolving needs of the electronics industry. ON Semiconductor’s extensive portfolio ensures that engineers have access to advanced solutions for their design challenges.
FAQ
What is the primary function of the NCP1397ADR2G?
The primary function of this controller is to regulate output voltage in switching power supplies, ensuring stable performance across various load conditions and input voltages.
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What are the key benefits of using the NCP1397ADR2G?
Key benefits include high efficiency, integrated protection features, and a compact design that facilitates easy integration into a wide range of applications.
Can the NCP1397ADR2G be used in high-temperature environments?
Yes, it operates effectively within a temperature range of -40??C to +125??C, making it suitable for demanding industrial applications.
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What types of applications are best suited for this device?
This controller is well-suited for applications such as AC-DC power supplies, LED drivers, telecommunications equipment, and battery chargers due to its versatility and reliability.
Is the NCP1397ADR2G available in different package types?
The NCP1397ADR2G is available in the SOIC-8 package type, which is designed for efficient thermal performance and space-saving integration in electronic designs.




