Samsung electronics co., ltd. (20240162802). VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME simplified abstract
Contents
- 1 VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240162802 titled 'VOLTAGE CONVERTER AND POWER MANAGEMENT DEVICE INCLUDING THE SAME
Simplified Explanation
The voltage converter described in the abstract is a circuit that adjusts the output voltage based on the current state of an inductor, using feedback voltage and switching control signals to charge and discharge the inductor.
- The converting circuit includes an inductor, a first switch element connected to ground, and a second switch element connected to an output node.
- The switching control circuit adjusts a feedback voltage based on the output voltage and the current state of the inductor.
- The switching control circuit generates switching control signals to charge and discharge the inductor based on a sensing signal derived from the current of the inductor and the adjusted feedback voltage.
Potential Applications
The technology described in this patent application could be applied in various electronic devices and systems, such as:
- Power supplies
- Battery chargers
- Voltage regulators
Problems Solved
This technology addresses several issues in voltage conversion systems, including:
- Efficient power conversion
- Precise voltage regulation
- Minimizing power losses
Benefits
The benefits of this technology include:
- Improved energy efficiency
- Enhanced voltage control
- Reduced heat generation
Potential Commercial Applications
The technology could be commercially applied in industries such as:
- Consumer electronics
- Automotive electronics
- Renewable energy systems
Possible Prior Art
One example of prior art in voltage converters is the use of pulse-width modulation (PWM) techniques to control the output voltage in switching power supplies.
What are the specific components of the converting circuit?
The converting circuit consists of an inductor, a first switch element connected to ground, and a second switch element connected to an output node.
How does the switching control circuit adjust the feedback voltage?
The switching control circuit adjusts the feedback voltage based on the output voltage and the current state of the inductor to regulate the charging and discharging processes effectively.
Original Abstract Submitted
a voltage converter includes a converting circuit having an inductor connected to a switching node, a first switch element connected between the switching node and a ground voltage, and a second switch element connected between the switching node and an output node; and a switching control circuit configured to adjust a feedback voltage divided from an output voltage of the output node based on a current state of the inductor, and configured to generate switching control signals for charging the inductor with an input voltage and discharging a voltage charged in the inductor, based on a sensing signal based on a current of the inductor and the adjusted feedback voltage.
