Results 21 to 30 of about 4,164,324 (286)
A High-Precision Bandgap Reference With a V-Curve Correction Circuit
IEEE Access, 2020 In this study, a precision bandgap reference with a v-curve correction (VCC) circuit is presented. The proposed VCC circuit generates a correction voltage to reduce the temperature drift of the reference voltage and achieves a low temperature coefficient
Chang-Chi Lee +6 more
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Design of a novel bandgap reference
Dianzi Jishu Yingyong, 2018 Based on the traditional first-order compensation bandgap reference analysis, this paper proposes a novel high-order compensation technique and uses this technique to design a curvature compensation voltage reference with a low temperature coefficient ...
Du Tao +4 more
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Investigation, Analysis and Design of a Sub-Bandgap Voltage Reference for Ultra-Low Voltage Applications [PDF]
, 2022 The purpose of this thesis is to study and fully comprehend how to realize a very high performance sub-bandgap (low-voltage) structure. Physics of semiconductor devices has been analyzed before beginning the design of the voltage reference itself. New
Zampieri, Stefano
core
Mathematical formulation of restrictions for the design of low voltage bandgap references
Revista Facultad de Ingeniería Universidad de Antioquia, 2012 Nowadays the qualities more looked for in the design of bandgap references are the low potential of the reference and the low value of its coefficient of temperature, being these parameters more favorable in curvature corrected bandgap references.
Alicia Polanco +2 more
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A 6.4 ppm/℃ and low power consumption bandgap voltage reference
Dianzi Jishu Yingyong, 2019 This paper proposed an innovative CMOS bandgap reference with both low current consumption and high precision over a wide temperature range. The proposed bandgap reference was designed using a standard 0.18 μm CMOS technology.
Pan Hongze, Wang Dongxing, Song Mingxin
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A CMOS bandgap reference for high precision DACs
Dianzi Jishu Yingyong, 2018 In order to meet a high-speed, high-precision DAC design requirements. A practical reference voltage source is designed by the basic design principle of the bandgap reference voltage source, and a voltage reference circuit with fast start and high ...
Feng Wei +3 more
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Design Techniques for Low-Power and Low-Voltage Bandgaps
Electricity, 2021 Reverse bandgaps generate PVT-independent reference voltages by means of the sums of pairs of currents over individual matched resistors: one (CTAT) current is proportional to VEB; the other one (PTAT) is proportional to VT (Thermal voltage).
Edoardo Barteselli +3 more
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IEEE Open Journal of Circuits and Systems, 2022 A nW-level BJT-based bandgap reference with fine grained voltage and temperature coefficient trimming is presented. The bandgap reference utilizes switched capacitors (SC) as impedance elements instead of resistors in a current mode configuration.
Ori Bass, Asaf Feldman, Joseph Shor
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Curvature correction of the BandGap reference output voltage
, 2023 This thesis deals with the design of a Brokaw BandGap reference, a BandGap reference in a simple CMOS process, as well as the respective compensation circuits for correcting the curvature of the output voltage.
Žeravík, František
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Low Noise, High PSRR, High-Order Piecewise Curvature Compensated CMOS Bandgap Reference
IEEE Access, 2022 A Bandgap reference (BGR) circuit with a new high-order curvature-compensation technique is proposed in this paper. The curvature method operates by adding up two correction voltages.
Ximing Fu +3 more
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