Results 221 to 230 of about 28,883 (254)
Design of a Three-Stage Amplifier with Single Miller Capacitor Feedforward Compensation
Advanced Materials Research, 2014 An efficient three-stage amplifier with a new compensation method called single Miller capacitor feedforward compensation (SMFFC) which is suitable for large capacitive load applications are introduced in this paper. The overall layout area of the amplifier can be significantly reduced without influencing their stability by using a single Miller ...
Lin Hai Cui, Xue Bin Lu, Yang Guang
openalex +2 more sources
A new Architecture for two-stage OTA with no-miller capacitor compensation
2012 IEEE International Conference on Circuits and Systems (ICCAS), 2012 A new Architecture for two-stage Operational Transconductance Amplifier is presented. In this new structure the pole-zero cancellation technique is used to increase the amplifier band width. The proposed architecture uses a very simple circuit implementation scheme to create a feed-forward path in order to make a zero in voltage transfer function.
Soroush Moallemi, Abumoslem Jannesari
openalex +2 more sources
Transactions of Tianjin University, 2015 A low-power three-stage amplifier for driving large capacitive load is proposed. The feedback path formed by the active-feedback Miller capacitor leads to a high frequency complex-pole but a high Q-value, which significantly deteriorates the stability of the amplifier.
张庚宇, 肖夏, 聂凯明, 徐江涛
+4 more sources
A Novel Pre-charge Circuit Using Virtual Miller Capacitor in a Single Phase Rectifier
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 2018 In all the grid connected converters, irrespective of the front end topology (whether it is a diode rectifier, a bridgeless active power factor correction rectifier, or an active front end rectifier (AFE)), there is always a DC bus electrolytic capacitor with high value after the front end, for energy storage and line frequency ripple mitigation ...
Lei Wang +2 more
openalex +2 more sources
Analog Integrated Circuits and Signal Processing, 2018 This study describes a new and simple frequency compensation for three stages amplifiers based on revered nested Miller compensation (RNMC) structure. Using only one and small compensation capacitor reduced circuit complexity and die area while shows better performance compared to RNMC.
Sadegh Biabanifard +5 more
openalex +2 more sources
IEEE Transactions on Circuits and Systems I: Regular Papers, 2011 Accurate distortion modeling of feedback amplifier with Miller compensation is the main subject of this paper. Inspired by traditional Rosenstark method, a nonlinear signal-flow-based method has been developed. Based on the proposed method, the nonlinear coefficients of each gain stage can be evaluated exactly and the rules of cascading, feedback can ...
Yingwu Miao, Yuxing Zhang
openalex +2 more sources
IEEE Journal of Solid-State Circuits, 2003 A multistage operational transconductance amplifier with a feedforward compensation scheme which does not use Miller capacitors is introduced. The compensation scheme uses the positive phase shift of left-half-plane (LHP) zeroes caused by the feedforward path to cancel the negative phase shift of poles to achieve a good phase margin.
Bharath Kumar Thandri +1 more
openalex +2 more sources
Non-Overlapping clock delay generation using Miller capacitor
IOSR Journal of Electrical and Electronics Engineering, 2012 Varun Kant Tripathi
openalex +2 more sources
Concurrent dual-band 1.8/2.4 GHz LNA using miller effect of the gate-drain capacitor
2016 IEEE 7th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON), 2016 Future wireless devices become multi-mode communication systems in order to handle different standards. This paper presents a concurrent dual-band 1.8 and 2.4GHz low noise amplifier (LNA) in response to the growing market demands for more effective LNA's with a low supply voltage and power consumption.
Moslem Heidarpur +2 more
openalex +2 more sources