Results 21 to 30 of about 410,996 (302)
Are family firms good employers? [PDF]
, 2018 Family firms employ about 60 percent of the global workforce. While it is widely assumed that they are good employers, data about their conduct is mixed.
Neckebrouck, Jeroen +2 more
core +2 more sources
A 0.3 V Rail-to-Rail Ultra-Low-Power OTA with Improved Bandwidth and Slew Rate
Journal of Low Power Electronics and Applications, 2021 In this paper, we present a novel operational transconductance amplifier (OTA) topology based on a dual-path body-driven input stage that exploits a body-driven current mirror-active load and targets ultra-low-power (ULP) and ultra-low-voltage (ULV ...
Francesco Centurelli +4 more
doaj +1 more source
IEEE Open Journal of Power Electronics, 2021 The voltage rating of commercial Gallium Nitride (GaN) power semiconductors is limited to 600/650 V because of the lateral structure. Stacking low-voltage switches is an effective way to block higher dc-link voltage.
Zhengda Zhang +5 more
doaj +1 more source
Extraction of circuit parameters using multi-objective genetic algorithm for design of non-linearly compensated operational amplifiers [PDF]
مجله مدل سازی در مهندسی, 2019 In this paper, a CMOS operational amplifier (op-amp) for applications requiring a bandwidth several hundreds of MHz will be designed and optimized. The op-amp is two-stage and compensated by current buffer and a Miller capacitor.
Esmaeel Ranjbar +2 more
doaj +1 more source
A High Current Efficiency Two-Stage Amplifier With Inner Feedforward Path Compensation Technique
IEEE Access, 2020 A high current efficiency two-stage amplifier with inner feedforward path compensation (IFPC) technique is proposed in this paper. To improve the current utilization of the whole structure, the recycling folded cascode amplifier (RFC) is adopted as the ...
Yaping Xin +4 more
doaj +1 more source
Sensors, 2018 High-resolution electronic interface circuits for transducers with nonlinear capacitive impedance need an operational amplifier, which is stable for a wide range of load capacitance.
Zhanghao Yu, Xi Yang, SungWon Chung
doaj +1 more source
Journal of Low Power Electronics and Applications, 2023 This paper presents a capacitively coupled chopper instrumentation amplifier (CCIA) with ultra-low power consumption and programmable bandwidth for biomedical applications.
Xuan Thanh Pham +2 more
doaj +1 more source
LDO compensation with variable Miller series resistance
Electronics Letters, 2014 A new compensation method for low dropout (LDO) voltage regulators is proposed, where the series resistor of the conventional Miller compensation changes with the load current to track the variations in the first non‐dominant pole.
Hinojo Montero, José María +2 more
openaire +3 more sources
Wideband SiGe-HBT Low-Noise Amplifier with Resistive Feedback and Shunt Peaking
Sensors, 2023 In this work, the design of a wideband low-noise amplifier (LNA) using a resistive feedback network is proposed for potential multi-band sensing, communication, and radar applications.
Ickhyun Song +4 more
doaj +1 more source
Applied Sciences, 2019 This paper presents a low-noise multi-path operational amplifier for high-precision sensors. A chopper stabilization technique is applied to the amplifier to remove offset and flicker noise.
Jaesung Kim +7 more
doaj +1 more source