Compact power-efficient class-AB CMOS exponential voltage to voltage converter

Electronics Letters

Volumn 42, Issue 3, 2006, Pages 1-2

  De La Cruz Blas, C A ^a   Lopez Martin A J ^a   Ramirez Angulo, J ^b  

^a PUBLIC UNIVERSITY OF NAVARRE   (Spain)

^b Horeshoe Cir Jett Hall   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CONVERTERS; POWER ELECTRONICS; TRANSCONDUCTANCE; VOLTAGE CONTROL;

CMOS TECHNOLOGY; NONLINEAR CURRENTS; POWER DISSIPATION;

CMOS INTEGRATED CIRCUITS;

EID: 32044434385     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20063667     Document Type: Article

References (4)

1. Abdelfattah, K.-M., and Soliman, A.-M.: ' Variable gain amplifiers based on a new approximation method to realize the exponential function ', IEEE Trans. Circuits Syst., 2002, 49, (9), p. 1348-1354
2. Duong, Q.-H., Nguyen, T., and Lee, S.-G.: ' CMOS exponential current-to-voltage circuit based on newly proposed approximation method ', IEEE Proc. 2004 Int. Symp. on Circuits and Systems (ISCAS), 2004, 2, p. 865-868
3. Baswa, S., Bikumandla, M., Ramirez-Angulo, J., Lopez-Martin, A.J., Carvajal, R.G., and Ducoudray-Acevedo, G.: ' Low-voltage low-power super class-AB CMOS op-amp with rail-to-rail input/output swing ', Proc. 5th IEEE Int. Caracas Conf. on Devices, Circuits and Systems, 2004, 1, p. 83-86
4. Rodriguez-Villegas, E., and Barnes, H.: ' Solution to trapped charge in FGMOS transistors ', Electron. Lett., 2003, 39, (19), p. 1416-1417