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CMOS Unity-Gain Voltage Amplifier for Low-Voltage Applications
2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2020A CMOS low-voltage unity-gain amplifier is presented. It operates with 1-V supply voltage and has almost rail-to-rail input-output characteristics. Simulation results of the proposed circuit by using 0.18 μm standard CMOS parameters show that the −3 dB frequency is 60 MHz and the distortion is −40 dB even at the same input voltage swing as the supply ...
Hiroki Sato, Shigetaka Takagi
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IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021
A buck–boost dc–dc converter with semi-quadratic voltage gain is introduced in this article. The proposed converter benefits from continuous input current and common ground characteristic between input–output voltage ports.
Keyvan Yari +2 more
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A buck–boost dc–dc converter with semi-quadratic voltage gain is introduced in this article. The proposed converter benefits from continuous input current and common ground characteristic between input–output voltage ports.
Keyvan Yari +2 more
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International Journal of Electronics, 1971
Abstract It is shown that, when biased for minimum source-gate voltage temperature variation, a source-follower using an enhancement mode MOSFET (Metal Oxide Silicon Field Effect Transistor) and a resistive load has a small signal low frequency voltage gain, Av , which may be significantly less than unity. Typically, Av 0·98 can be realized.
B. L. HART, R. W. J. BARKER
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Abstract It is shown that, when biased for minimum source-gate voltage temperature variation, a source-follower using an enhancement mode MOSFET (Metal Oxide Silicon Field Effect Transistor) and a resistive load has a small signal low frequency voltage gain, Av , which may be significantly less than unity. Typically, Av 0·98 can be realized.
B. L. HART, R. W. J. BARKER
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IEEE transactions on industrial electronics (1982. Print), 2021
In this article, a novel ultrahigh voltage gain dc–dc boost converter with expandable diode-capacitor voltage multiplier (VM) cells is presented. The diode-capacitor VM cells and coupled inductors are employed in the presented topology to provide a ...
Parham Mohseni +5 more
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In this article, a novel ultrahigh voltage gain dc–dc boost converter with expandable diode-capacitor voltage multiplier (VM) cells is presented. The diode-capacitor VM cells and coupled inductors are employed in the presented topology to provide a ...
Parham Mohseni +5 more
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IEEE transactions on power electronics, 2021
A family of transformer-less single-switch dual-inductor high voltage gain boost converters is proposed in this article. The proposed configurations can realize high voltage gain with low voltage and current stresses.
Ling Qin +5 more
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A family of transformer-less single-switch dual-inductor high voltage gain boost converters is proposed in this article. The proposed configurations can realize high voltage gain with low voltage and current stresses.
Ling Qin +5 more
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Diode detector with voltage gain
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME), 2013We propose a detector with the properties of a diode detector and with additional voltage gain within the same circuit. Thereto, the principle of the diode detector is implemented by an active control loop. By calculations, it is proven that the behavior is similar to the conventional diode detector.
Robert Wolf, Frank Ellinger
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High-Efficient High-Voltage-Gain Capacitor Clamped DC–DC Converters and Their Construction Method
IEEE transactions on industrial electronics (1982. Print), 2021Due to the low output voltage of photovoltaic cells and fuel cells, a high-voltage-gain dc–dc converter is indispensable in the renewable energy power generation systems.
Yangbin Zeng +4 more
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A New Switched Capacitor 7L Inverter With Triple Voltage Gain and Low Voltage Stress
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2020In this brief, a new switched capacitor based multilevel inverter topology is proposed. The proposed topology generates seven level (7L) output voltage using a single dc voltage source along with two floating capacitors.
M. Siddique +4 more
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High-voltage high input impedance unity-gain voltage buffer
Microelectronics Journal, 2013Abstract The paper presents a novel structure of a voltage buffer intended for application in high-voltage integrated systems. The presented solution is based on both source-input and gate-input voltage buffer, so as to get the best of both structures.
Mariusz Jankowski, Andrzej Napieralski
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Ultra-Voltage Gain Step-Up DC-DC Converter for Renewable Energy Micro-Source Applications
IEEE transactions on energy conversion, 2021In renewable energy micro-source applications, a wide range of voltage conversion of the step-up converter is an essential part to equalize the typical low voltage of micro-source with DC-bus voltage of Inverter or motor drives.
B. Krishna, V. Karthikeyan
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