Results 201 to 210 of about 2,318,806 (264)
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IEEE Transactions on Circuits and Systems - II - Express Briefs, 2022
In this brief, we combine a buffered asymmetric dual-path structure with cascode Miller compensation to extend the unity-gain bandwidth of a three-stage amplifier while decreasing its power consumption.
Yaowen Tu, Min Tan
semanticscholar +1 more source
In this brief, we combine a buffered asymmetric dual-path structure with cascode Miller compensation to extend the unity-gain bandwidth of a three-stage amplifier while decreasing its power consumption.
Yaowen Tu, Min Tan
semanticscholar +1 more source
A Capacitor-less LDO with Nested Miller Compensation and Bulk-Driven Techniques in 90nm CMOS
International Conference on Informative and Cybernetics for Computational Social Systems, 2021This paper presents an output-capacitor-less low-dropout regulator (LDO) with nested miller compensation and bulk-driven techniques. The proposed LDO has been fabricated in TSMC 90 nm CMOS technology.
Rui-Tong Zhang +2 more
semanticscholar +1 more source
International Symposium on Security in Computing and Communications, 2022
An output capacitor-less low dropout regulator (LDO) has been used widely in portable and IoT devices since it can generate an accurate output voltage (VOUT) with low ripple, simple structure, and low cost. The LDO embedded in a system-on-chip (SoC) also
Hyunjun Park +3 more
semanticscholar +1 more source
An output capacitor-less low dropout regulator (LDO) has been used widely in portable and IoT devices since it can generate an accurate output voltage (VOUT) with low ripple, simple structure, and low cost. The LDO embedded in a system-on-chip (SoC) also
Hyunjun Park +3 more
semanticscholar +1 more source
European Solid-State Circuits Conference, 2021
This paper presents a rail-to-rail class-AB operation amplifier with a proposed high-slew Miller compensation technique and current limiter for the output stage.
Hyokil Park +5 more
semanticscholar +1 more source
This paper presents a rail-to-rail class-AB operation amplifier with a proposed high-slew Miller compensation technique and current limiter for the output stage.
Hyokil Park +5 more
semanticscholar +1 more source
Advances in Reversed Nested Miller Compensation
IEEE Transactions on Circuits and Systems I: Regular Papers, 2007The use of two frequency compensation schemes for three-stage operational transconductance amplifiers, namely the reversed nested Miller compensation with nulling resistor (RN-MCNR) and reversed active feedback frequency compensation (RAFFC), is presented in this paper.
GRASSO, ALFIO DARIO +2 more
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Reversed nested Miller compensation with current follower
ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2002The reversed nested-Miller compensation technique is reviewed by using a simple design-oriented approach. A single current follower is also exploited to provide right-half-plane zero removal while allowing wide band and preserving output swing. Thanks to the small compensation capacitors employed, the approach is suited for integration.
R. MITA +2 more
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Hybrid nested Miller compensation with nulling resistors
9th International Conference on Electronics, Circuits and Systems, 2003In this contribution we present an efficient design approach for the frequency compensation of four-stage amplifiers using the hybrid nested Miller technique. The method uses three nulling resistors to remove the positive zeros introduced by the compensation capacitors.
R. MITA +2 more
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Miller Compensation: Optimization with Current Buffer/Amplifier
2007 IEEE International Symposium on Circuits and Systems (ISCAS), 2007A novel design-oriented approach for Miller compensation exploiting current buffer/amplifiers is described. The analysis enables a simple design procedure to be outlined, which is in turn applied to a two-stage CMOS OTA driving a large capacitive load.
Aloisi W +3 more
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Design methodology and advances in nested-Miller compensation
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 2002The nested Miller compensation of three-stage amplifiers is reviewed by using a simple design-oriented approach. The method provides stable amplifiers by accurately controlling the overall phase margin as well as that of the internal loop. Furthermore, the use of nulling resistors to remove the RHP zeros is discussed and optimization criteria are ...
PALUMBO, Gaetano, PENNISI, Salvatore
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Design guidelines for optimized nested Miller compensation
2000 Southwest Symposium on Mixed-Signal Design (Cat. No.00EX390), 2002The nested Miller compensation of three-stage amplifiers is reviewed by using a novel and simple design-oriented approach allowing the control of the overall phase margin as well as that of each internal loop. Furthermore, a novel technique using nulling resistors to remove the RHP zeroes is discussed which greatly improves frequency and slew-rate ...
PALUMBO, Gaetano, PENNISI, Salvatore
openaire +2 more sources