Academic Journals Database
Disseminating quality controlled scientific knowledge

A Novel Low Power Topology in Reversed Nested Miller Compensation Using Triple-Active Capacitance

Author(s): Siroos Araghian | Abbas Golmakani

Journal: International Journal of Electronics Communication and Computer Technology
ISSN 2249-7838

Volume: 2;
Issue: 6;
Start page: 208;
Date: 2012;
VIEW PDF   PDF DOWNLOAD PDF   Download PDF Original page

Keywords: Component | Three-stage amplifier | Low power amplifier | Low voltage | DACRNMC | RNMC.

A novel three-stage amplifier topology for low voltage , low power and large capacitive load applications is proposed . This scheme is called the tripple-active capacitance and resistance in reversed nested Miller compensation (DACRNMC). The frequency bandwidth of the DACRNMC amplifier is improved due to the usage of active compensation capacitors and active resistance by changing the zeros to the right. The amplifier's die area is reduced compared to the existing techniques in reversed nested Miller compensation (RNMC) scheme. Moreover, the presence of two left-half-plane zeros in the amplifier's frequency response enhances the stability and hence improves the settling behavior of the amplifier.

HR software für Hotellerie

Automatische Erstellung
von Personaldokumente
und Anmeldungen bei Behörden


Tango Rapperswil
Tango Rapperswil