Samsung electronics co., ltd. (20240120839). BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME simplified abstract

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BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME

Organization Name

samsung electronics co., ltd.

Inventor(s)

Jeonggyu Park of Suwon-si (KR)

Jongyoung Lee of Suwon-si (KR)

Seungwoo Jwa of Suwon-si (KR)

BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240120839 titled 'BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME

Simplified Explanation

The abstract describes a patent application for a converter in a wireless communication system that includes circuits for buck and boost operations, an inductor, resistors, diodes, capacitors, and field effect transistors.

  • The converter includes a first circuit for buck operation, a second circuit for boost operation, and an inductor coupling the two circuits.
  • The first circuit consists of field effect transistors, capacitors, and a drive circuit, while the second circuit includes additional transistors, capacitors, a zener diode, and a drive circuit.
  • A third circuit with resistors and a diode is connected to the first and second circuits to regulate the voltage.

Potential Applications

The technology described in this patent application could be applied in:

  • Wireless communication systems
  • Power management systems
  • Battery charging systems

Problems Solved

This technology helps in:

  • Efficient power conversion
  • Voltage regulation
  • Circuit miniaturization

Benefits

The benefits of this technology include:

  • Improved energy efficiency
  • Enhanced performance of wireless devices
  • Cost-effective power management solutions

Potential Commercial Applications

The potential commercial applications of this technology could be in:

  • Mobile devices
  • IoT devices
  • Renewable energy systems

Possible Prior Art

One possible prior art for this technology could be:

  • Existing buck-boost converters in power electronics

Unanswered Questions

How does this technology compare to existing power conversion solutions in terms of efficiency and performance?

This article does not provide a direct comparison with existing power conversion solutions, leaving the reader to wonder about the specific advantages of this technology over others in the market.

What are the specific technical specifications and limitations of this converter in terms of input/output voltage, current ratings, and frequency response?

The article does not delve into the technical specifications and limitations of the converter, leaving a gap in understanding the practical applications and constraints of this technology.


Original Abstract Submitted

a converter of a wireless communication system includes a first circuit configured to perform a buck operation, a second circuit configured to perform a boost operation, an inductor coupling the first circuit and the second circuit, and a third circuit including a first resistor and a first diode. the first circuit includes a first field effect transistor (fet), a second fet, a first capacitor, and a first drive circuit. the second circuit includes a third fet, a fourth fet, a second capacitor, a first zener diode, and a second drive circuit, and the first zener diode. the third circuit is coupled to a first node to which the first drive circuit and the first capacitor are coupled and is coupled to a second node to which the second drive circuit, the second capacitor, and the first zener diode are coupled.

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