Samsung electronics co., ltd. (20240319754). MANAGING CURVATURE COMPENSATION IN BANDGAP REFERENCE VOLTAGE OUTPUT IN COMPENSATION CIRCUIT simplified abstract
Contents
MANAGING CURVATURE COMPENSATION IN BANDGAP REFERENCE VOLTAGE OUTPUT IN COMPENSATION CIRCUIT
Organization Name
Inventor(s)
Shubham Raj Singh of Bengaluru (IN)
Ravindra Kumar Singh of Bengaluru (IN)
Subodh Prakash Taigor of Bengaluru (IN)
MANAGING CURVATURE COMPENSATION IN BANDGAP REFERENCE VOLTAGE OUTPUT IN COMPENSATION CIRCUIT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240319754 titled 'MANAGING CURVATURE COMPENSATION IN BANDGAP REFERENCE VOLTAGE OUTPUT IN COMPENSATION CIRCUIT
The patent application describes a compensation circuit that includes various components such as opamps, resistors, PMOS, NMOS, and diodes.
- The circuit involves connecting different elements in a specific configuration to achieve a desired compensation effect.
- By utilizing the unique arrangement of components, the circuit can effectively compensate for variations and fluctuations in the system.
- The interaction between the opamp, resistors, and transistors allows for precise control and adjustment of the circuit's output.
- The use of PMOS, NMOS, and diodes in the circuit helps in achieving the desired compensation characteristics.
- Overall, the innovation lies in the intricate design and configuration of the compensation circuit to enhance performance and stability.
Potential Applications: The technology can be applied in various electronic devices and systems where precise compensation and control are required, such as voltage regulators, amplifiers, and signal processing circuits.
Problems Solved: The circuit addresses issues related to variations in input signals, temperature changes, and component tolerances, ensuring consistent and accurate performance.
Benefits: - Improved stability and accuracy in electronic circuits - Enhanced control and compensation capabilities - Increased reliability and performance consistency
Commercial Applications: This technology can be utilized in industries such as telecommunications, automotive, consumer electronics, and industrial automation for enhancing the performance and reliability of electronic systems.
Questions about the technology: 1. How does the compensation circuit differ from traditional compensation methods? 2. What are the key advantages of using opamps and transistors in the circuit design?
Original Abstract Submitted
embodiments herein disclose a compensation circuit including an opamp having an input connected to a node between one end of a first resistor and a drain of a first pmos. a fifth pmos includes a drain connected to a drain of a second nmos and a gate of sixth pmos. a gate of second nmos is connected to a node between a drain of fourth pmos and one end of third resistor. the sixth pmos includes a drain connected to one end of fifth resistor and another end of fifth resistor connected to a node between a gate of third nmos and a gate of a fourth nmos. a seventh pmos includes a drain connected to a node between another end of the second resistor and third diode.
