Samsung electronics co., ltd. (20240331787). START-UP CIRCUIT FOR BANDGAP REFERENCES IN A NAND FLASH simplified abstract
Contents
START-UP CIRCUIT FOR BANDGAP REFERENCES IN A NAND FLASH
Organization Name
Inventor(s)
Shubham Raj Singh of Bangalore (IN)
Arvind Thakur of Bangalore (IN)
Subodh Prakash Taigor of Bangalore (IN)
START-UP CIRCUIT FOR BANDGAP REFERENCES IN A NAND FLASH - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240331787 titled 'START-UP CIRCUIT FOR BANDGAP REFERENCES IN A NAND FLASH
Simplified Explanation: The patent application describes a capacitor action-based start-up circuit for bandgap reference generation, which includes a start-up capacitor connected to a VBG node of a BGR sub-circuit. The circuit determines the state of operation of the BGR sub-block and includes an output transistor connected to an NB node to maintain normal operation in case of failure.
- The start-up circuit utilizes a start-up capacitor to assess the state of operation of the BGR sub-block.
- An output transistor is employed to charge the NB node and ensure normal operation in case of failure.
- The circuit facilitates dynamic behavior and stability in the bandgap reference generation process.
Key Features and Innovation:
- Utilization of a start-up capacitor for assessing the state of operation.
- Integration of an output transistor to maintain normal operation in case of failure.
- Facilitation of dynamic behavior and stability in bandgap reference generation.
Potential Applications: The technology can be applied in:
- Integrated circuits
- Voltage regulators
- Power management systems
Problems Solved:
- Ensures stable operation of the bandgap reference sub-block
- Facilitates dynamic behavior in the circuit
- Prevents failure in the bandgap reference generation process
Benefits:
- Improved reliability in bandgap reference generation
- Enhanced stability in integrated circuits
- Increased efficiency in power management systems
Commercial Applications: Potential commercial uses include:
- Semiconductor manufacturing
- Electronic device production
- Power supply industries
Questions about Capacitor Action-Based Start-Up Circuit for Bandgap Reference Generation: 1. How does the start-up capacitor determine the state of operation of the BGR sub-block? 2. What role does the output transistor play in maintaining normal operation in case of failure?
Frequently Updated Research: Ongoing research in bandgap reference generation and capacitor-based start-up circuits may provide further insights into improving stability and efficiency in integrated circuits and power management systems.
Original Abstract Submitted
various example embodiments relate to a capacitor action-based start-up circuit for bandgap reference (bgr) generation. the start-up circuit comprises a start-up capacitor connected to a vbg node of a bgr sub-circuit. the start-up capacitor determines if a state of operation of the bgr sub-block is one of normal, and failure. the start-up circuit comprises an output transistor connected to an nb node of the bgr. the output transistor charges the nb node to maintain normal operation of the bgr sub-block, if the state of operation of the bgr sub-block is failure, thereby facilitating dynamic behavior.
