Investigation of Low Voltage Low Power MOSFET Design Methods

Abstract

Low power and low voltage systems are widely used in many fields, from portable electronic devices to the automotive industry. Studies on this subject continue to increase. MOSFET is preferred in the design of various circuit structures due to its low power consumption, small size and fast switching. However, one of the problems encountered is that the threshold voltage is not proportionally low in low voltage low power systems. The methods developed to overcome the threshold voltage problem are examined in this article by making a comprehensive literature review. The developed methods are examined comparatively and information about the advantages and disadvantages provided to the circuit structures is also given.