0.91 V reference, 3.3 ppm/°C Sub-BGR with second-order compensation and improved PSRR

0.91 V reference, 3.3 ppm/°C Sub-BGR with second-order compensation and improved PSRR

Abstract This work introduces the design and analysis of a Bandgap Reference (BGR) circuit with better temperature stability and reduced process variation. The second-order compensation method is implemented for design through an optimized error amplifier and a resistor network with a significantly...

Full description

Saved in:
Bibliographic Details
Main Authors: Chokkakula Ganesh, Satheesh Kumar S, A. Shanthi, Sk Shoukath Vali
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Subjects:
Process–voltage–temperature (PVT)
Startup
Operational amplifier
Complementary-to-absolute-temperature (CTAT)
Proportional-to-absolute-temperature (PTAT)
Power supply rejection ratio (PSRR)
Online Access:https://doi.org/10.1038/s41598-025-16310-z
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://doi.org/10.1038/s41598-025-16310-z

Similar Items