چکیده مقاله
In this paper a charge pump with a mismatch compensation technique is presented that generates up and down currents with very low gain mismatch in a wide voltage range of control voltage The proposed charge pump is designed in TSMC 0 18 μm standard technology The compensation circuit is added to a conventional drain switching charge pump The design implementation is done in cadence virtuoso CAD tool Simulation results of the proposed charge pump are done with Spectre simulator and reveals that the current mismatch is removed perfectly in the wide range of control voltage and also the linearity range is enhanced from single point to 0 1~1 7 V of supply voltage 1 8V when compared with the conventional charge pump without compensation technique
کلیدواژهها
نویسندگان
Davod Matin Fard
Department of Electrical Engineering, Ahar branch, Islamic Azad University, Ahar, Iran
Ashghar Charmin
Department of Electrical Engineering, Ahar branch, Islamic Azad University, Ahar, Iran
Mostafa Azadbakht
Physical Security Group, Research Center for Developing Advanced Technologies, Tehran, Iran
شیوه ارجاع
Matin Fard, Davod and Charmin, Ashghar and Azadbakht, Mostafa,1398,A Novel Current Mismatch Compensation Technique for Use in Charge-Pump,Sixth National Congress on Electrical Engineering and Computer Engineering of Iran with a New Approach to New Energy,Tehran
ارائهشده در
مجموعه مقالات ششمین کنگره ملی تازه های مهندسی برق و کامپیوتر ایران با نگاه کاربردی بر انرژی های نو12 اردیبهشت 1398 · تهران