A CMOS Differential Tesla-Volt Multiplier Cell

A novel 0.7 V high sensitivity complementary differential MAGFET sensor for contactless mechatronic applications

“…MAGFETs [1,2] are MOS magnetic field sensor elements which can be used for numerous applications in contact-less [3] mechatronic sensing (such as rotary encoders in speed/motion control [4][5][6]) and other electronic transducers [7] (such as magnetically controlled oscillator [1,8] and magnetic signal modulator [9]). The basic MAGFET devices published so far are usually split drain NMOSFETs whose current is steered between the two drains with changing magnetic flux density due to a magnetic field perpendicular to the channel of the NMOSFET.…”

Sensitivity analysis of a smart two-directional MOSFET magnetic sensor

“…A large number of studies and research work investigated experimentally the impact of different device and technological parameters on the enhancement on the performance of these sensors [11][12][13][14][15][16][17]. The continuing improvement of the MOSFET magnetic sensor has resulted in a strong enhancement in their performance and consequently in their applications.…”

SPICE modeling of a precise two-dimensional MOS magnetic sensor

“…MOSFET based magnetic sensors have been proposed and successfully implemented in many applications which need higher integration density to achieve better performance [1][2][3][4][5][6][7][8][9][10][11][12][13]. To characterize the operation and to optimize the structure of MOSFET magnetic sensor, analytical and numerical models had been developed [14][15][16][17][18][19][20][21][22][23].…”