Sustainable Status Monitoring of MOSFETs in a Fully Integrated RF Amplifier by Thermal Voltage Sensing of On-Chip Thermopile https://sscs.ieee.org/wp-content/themes/movedo/images/empty/thumbnail.jpg 150 150 https://secure.gravatar.com/avatar/8935a7dcd6741d8e23d45bb15c1470a8?s=96&d=mm&r=g
Abstract:
In this letter, a sustainable status monitoring of MOSFETs in a fully integrated two stage RF amplifier by thermal voltage sensing of on-chip thermopile is implemented in 0.18- $\mu \text{m}$ CMOS technology. The designed micro-thermopile consists of many thermocouples electrically connected in series by Al and P-type polysilicon, which …