KA3882
Current mode PWM controllers for SMPS applications in various IC packages
Manufacturer： ['freescale', 'samsung', 'onsemi', 'fairchild', 'rochester']
series introduction
The KA3882 Series is a highly versatile and reliable line of integrated circuits (ICs) designed for precision control and power management applications. These ICs are widely recognized for their robust performance, compact design, and adaptability across a broad range of electronic systems. The KA3882 Series is particularly well-suited for use in switch-mode power supplies (SMPS), offering efficient voltage regulation and control in both industrial and consumer electronics.
One of the key features of the KA3882 Series is its advanced pulse-width modulation (PWM) control capability, which ensures precise and stable output voltage regulation. This makes it an ideal choice for applications requiring high efficiency and low power dissipation. The series also incorporates built-in protection features such as overcurrent protection, overvoltage protection, and thermal shutdown, enhancing the reliability and safety of the systems in which they are deployed. These protective mechanisms ensure that the ICs can operate reliably even under challenging conditions, making them suitable for use in environments with fluctuating power demands.
The KA3882 Series is designed with a focus on ease of integration and flexibility. Its compact form factor and low external component count simplify circuit design and reduce overall system costs. The ICs are available in a variety of package options, ensuring compatibility with different PCB layouts and assembly processes. Additionally, the series supports a wide input voltage range, making it adaptable to diverse power supply configurations.
Typical applications for the KA3882 Series include AC-DC converters, DC-DC converters, battery chargers, and LED drivers. These ICs are extensively used in industries such as telecommunications, automotive, industrial automation, and consumer electronics. Their ability to deliver consistent performance in high-frequency switching environments makes them a preferred choice for modern power supply designs.
In summary, the KA3882 Series stands out for its precision control, robust protection features, and adaptability, making it a reliable solution for a wide range of power management applications. Whether in compact consumer devices or heavy-duty industrial systems, the KA3882 Series delivers exceptional performance and reliability, ensuring optimal operation across diverse use cases.
Images for reference
8-DIP
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