[PDF] Top 20 Current-mode oscillators using single current follower

Current-mode oscillators using single current follower

... The effects of nonzero-offset voltage and current (at the input and output terminals of a current follower, respectively) on the oscillator are discussed.. The resulting oscill[r] ... See full document

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Cascadable current-mode filters using single FTFN

... Indexing terms: Slot antennas, Spectral-domuin analysis The analysis of an arbitrarily inclined slot on the ground plane of a microstrip line is presented using the spect[r] ... See full document

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Modeling and Small-Signal Analysis of a Switch-Mode Rectifier With Single-Loop Current Sensorless Control

... V. E XPERIMENTAL R ESULTS In this paper, SLCSC had been digitally implemented in an FPGA-based system using Xilinx XC3S200, where the DPC and SLCSC in [16] and [17] were implemented in DSP TMS320F240. Due to the ... See full document

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A sliding mode current control scheme for PWM brushless DC motor drives

... sliding mode current control scheme for brushless dc motors is proposed in this ...implemented using logic ...A single-side firing operating prin- ciple for the power stage switching devices ... See full document

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Time-Multiplexing Current Balance Interleaved Current-Mode Boost DC-DC Converter for Alleviating the Effects of Right-half-plane Zero

... time-multiplexing current bal- ance (TMCB) current-mode boost converter is proposed to improve the transient ...performance using two inductors in one ...size. Using time multiplexing, ... See full document

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Cascadable current-mode single CCII biquads

... In this letter, a new configuration, which can synthesise current-mode lowpass, highpass, bandpass, notch and allpass filters with high output impedance, is presented.. E[r] ... See full document

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Single-wire current-share paralleling of current-mode controlled DC power supplies

... In recent years, due to the rapid advance of computer and communication, the power supplies must provide h g h current up to hundreds of amperes, and still have high [r] ... See full document

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Insensitive current/voltage-mode filters using FTFNs

... This Letter presents a new block gradient algorithm for linearly constrained adaptive filtering which uses convergence factors opti- mised in a least squares sense for each update[r] ... See full document

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Novel voltage-mode universal filters using two current conveyors

... We propose a novel configuration for realizing voltage-mode universal biquad filters using only two second-generation current conveyors.The configuration provides three [r] ... See full document

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A new current-mode universal filter using CCII and OTAs

... A new novel current-mode biquad filter using one multiple output second generation current conveyor (CCII), two operational transconductance amplifiers (OTAs), and two gro[r] ... See full document

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Parasitic-capacitance-insensitive current-mode filters using operational transresistance amplifiers

... A second- order bandpass filter constructed using universal biquad filters and another third-order Chebyshev lowpass filter with 0.1 dB passband ripple are breadboard[r] ... See full document

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GILBERT UPCONVERSION MIXERS USING SINGLE-BAND/DUAL-BAND LC CURRENT COMBINERS

... LC current mirror, a center-tapped symmetric differential inductor (L P1 –L P2 ) is composed of a ﬁve-square-turn inductor with the line width, spacing, and outer diameter of 4 ␮m, ...by using the active ... See full document

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Digital-Controlled Power Factor Corrector with Transition Current Mode Control without Zero Current Detection

... transition current mode control for power factor corrector can reduce the reversal recovery loss for the ...realized using discrete control integrated circuit which requires zero-crossing detection ... See full document

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CMOS Current-Mode Divider and Its Applications

... CMOS Current-Mode Divider and Its Applications Weihsing Liu, Shen-Iuan Liu, Senior Member, IEEE, and Shui-Ken Wei Abstract—Compact, accurate and low-power analog CMOS cir- cuits for ... See full document

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Current induced localized domain wall oscillators in NiFe/Cu/NiFe submicron wires

... dc current through a geometrically con- strained wire with perpendicular magnetic ...dc current, which excites gigahertz angular pre- cession of a DW at a fixed position with a magnetic anisot- ropy step ... See full document

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Single-resistance-controlled/voltage-controlled oscillator using current conveyors and grounded capacitors

... This oscillator provides the following advantages: (i) independently controllable oscillation frequency and condition by grounded resistors, (ii) easy conversion into [r] ... See full document

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High input impedance voltage-mode lowpass, bandpass and highpass filter using current-feedback amplifiers

... This filter pro- vides the following advantages: (i) the lowpass, highpass and bandpass fiter functions can be realised simultaneously without changing the circuit top[r] ... See full document

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A Low Voltage High Current EV Drive Using Inverter Low Side Switches as Current Sensors

... Index Terms-- Brushless machines, Current measurement, Motor drives, Torque control I. I NTRODUCTION With the rapid economic growth, high population density as well as the subtropical climate, scooters/motorcycles ... See full document

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Single-Loop Current Sensorless Control for Single-Phase Boost-Type SMR

... Single-Loop Current Sensorless Control for Single-Phase Boost-Type SMR Hung-Chi Chen, Member, IEEE Abstract—In this paper, the first single-loop current sensorless control (SLCSC) in ... See full document

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Bidirectional current-mode capacitor multipliers for on-chip compensation

... bidirectional current mode capacitor multiplier technique can effectively move the crossover frequency toward to the origin in the start-up pe- riod for a smoothly rising of the output ...bidirectional ... See full document

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