MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202541017405 A) filed by Samsung Electronics Co. , Ltd. on February 27, 2025, for A Reference Voltage Generator.
Inventors include Singh, Shubham Raj; Chourasiya, Nikhil; and Taigor, Subodh Prakash.
The application for the patent was published on August 28, 2026, under issue no. 35/2026.
Abstract: A reference voltage generator is disclosed. The reference voltage generator includes a start-up circuit configured to receive an input power supply. The start-up circuit comprises a first set of N-channel Metal-Oxide Semiconductor (NMOS) transistors connected in series. The reference voltage generator further includes a first reference voltage circuit connected to the start-up circuit and configured to generate a Proportional to Absolute Temperature (PTAT) voltage based on the input power supply. The first reference voltage circuit comprises a second set of NMOS transistors coupled with a current mirror circuit. The reference voltage generator also includes a second reference voltage circuit connected to the first reference voltage circuit and configured to generate a Complementary to Absolute Temperature (CTAT) voltage based on the input power supply, the second reference voltage circuit comprises a third set of NMOS transistors. A reference voltage is generated based on the generated PTAT voltage and the CTAT voltage.
Disclaimer: Curated by HT Syndication.
