A 28 GHz balun‐first LNA with db‐linear 32 db gain range for 5 G applications
Sign Up to like & getrecommendations! Published in 2024 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.34357
Abstract: This letter presents a 28 GHz balun‐first low noise amplifier (LNA) featuring a wide dB‐linear variable gain range. The architecture of LNA includes three‐stage cascode amplifiers. An integrated balun at the input stage provides RF ESD… read more here.
Keywords: lna; ghz balun; gain; gain range ... See more keywords
A dB-Linear Programmable Gain Amplifier With Mixed-Signal Control for Wide-Gain Range and Low-Power Applications
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2024.3441376
Abstract: A robust, cascaded unit cell-based programmable gain amplifier (PGA) with precise and accurate dB-linear characteristics using the exponential approximation of the MOS transistor is presented. The exponential function is precisely generated for the desired gain… read more here.
Keywords: control; gain; gain range; programmable gain ... See more keywords
An L2C2 Resonant Converter With Reduced Components and Wide Gain Range
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2025.3588120
Abstract: This letter proposes an L2C2 resonant converter that offers an extended gain range, addressing the gain limitations of the widely adopted LLC converter. Compared to other wide-gain-range resonant converters, the proposed topology requires only one… read more here.
Keywords: gain; gain range; l2c2 resonant; topology ... See more keywords
Turn-Off Delay-Controlled Bidirectional DC–DC Resonant Converter With Wide Gain Range and High Efficiency
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2020.2965326
Abstract: Series resonant converter can only operate efficiently within a narrow voltage gain range, which limits the use for battery charging applications. Thus, this article proposes a turn-off delay-controlled bidirectional series resonant (TFD-BSR) converter to extend… read more here.
Keywords: gain range; voltage gain; converter; gain ... See more keywords
Review of Techniques for Resonant Converters With Wide Voltage Gain Range Applications
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2023.3330488
Abstract: With the penetrations of renewable energies and electrified transportation, there is an increasing demand for power converters with wide voltage gain range operation capabilities due to the nature of the renewable energy sources, energy storage… read more here.
Keywords: converters wide; gain range; topology; voltage gain ... See more keywords