onsemi

KA7552A

KA7552A Description

The KA7552A, manufactured by onsemi, is a DC-DC switching controller that offers a range of technical specifications and performance benefits. As a part of the DC-DC Switching Controllers category, this product is designed to meet the demands of various electronic applications. With a positive output configuration and a transistor driver output type, the KA7552A is capable of operating within a voltage supply range of 8.7V to 30V. This robust device is also compliant with the RoHS3 standard, making it an environmentally friendly choice for electronic designs.

KA7552A Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Voltage - Supply (Vcc/Vdd): 8.7V to 30V
• RoHS Status: ROHS3 Compliant
• Synchronous Rectifier: Yes
• Mounting Type: Through Hole
• Number of Outputs: 1
• Duty Cycle (Max): 70%
• Output Phases: 1
• Package: Tube
• Base Product Number: KA7552

The KA7552A stands out for its synchronous rectifier feature, which enhances efficiency and reduces power loss. Its through-hole mounting type ensures a secure and reliable connection in various electronic setups. With a single output and phase, this controller is ideal for applications requiring straightforward power regulation.

KA7552A Applications

The KA7552A is well-suited for a variety of applications where efficient power regulation is crucial. Some specific use cases include:

1. Telecommunications Equipment: For power supply regulation in communication devices.
2. Industrial Control Systems: To manage power distribution in automated machinery and control panels.
3. Automotive Electronics: In vehicle systems where reliable power management is essential for performance and safety.
4. Medical Devices: For precise power control in medical equipment that demands high reliability and efficiency.

Conclusion of KA7552A

The KA7552A, with its robust features and compliance with environmental standards, is a reliable choice for DC-DC switching control in various electronic applications. Its unique synchronous rectifier feature and positive output configuration offer advantages over similar models, making it an ideal solution for applications requiring efficient power regulation and environmental compliance. Despite being classified as obsolete, the KA7552A remains a valuable option for legacy systems or where its specific features are required.