Articles | Volume 13
https://doi.org/10.5194/ars-13-109-2015
https://doi.org/10.5194/ars-13-109-2015
03 Nov 2015
 | 03 Nov 2015

High-voltage circuits for power management on 65 nm CMOS

S. Pashmineh and D. Killat

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Cited articles

Bandyopadhyay, S., Ramadass, Y. K., and Chandrakasan, A. P.: 20 μA to 100 mA DC–DC Converter With 2.8-4.2 V Battery Supply for Portable Applications in 45 nm CMOS, Solid-State Circuits, IEEE Journal of Solid-State Circuits, 46, 2807–2820, 2011.
Bradburn, S. R. and Hess, H. L.: An integrated high-voltage buck converter realized with a low-voltage cmos process, Circuits and Systems (MWSCAS), 2010 53rd IEEE International Midwest Symposium, 1021–1024, 2010.
Dearn, D., Stuart, M. J., and Pannwitz, A.: LDO regulator with wide output load range and fast internal loop, US6856124, 15 February 2005.
D'Souza, A. J., Singh, R., Prabhu, J. R., Chowdary, G., Seedher, A., Somayajula, S., Nalam, N. R., Cimaz, L., Le Coq, S., Kallam, P., Sundar, S., Shanfeng Cheng, Tumati, S., and Huang, W. C.: A fully integrated power-management solution for a 65nm CMOS cellular handset chip, Solid-State Circuits Conference Digest of Technical Papers (ISSCC 2011), 382–384, 2011.
Kuttner, F., Habibovic, H., Hartig, T., Fulde, M., Babin, G., Santner, A., Bogner, P., Kropf, C., Riesslegger, H., and Hodel, U.: A digitally controlled DC-DC converter for SoC in 28nm CMOS, Solid-State Circuits Conference Digest of Technical Papers (ISSCC 2011), 384–385, 2011.
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Short summary
This paper presents two high-voltage circuits used in power management, a switching driver for buck converter with optimized on-resistance and a low dropout (LDO) voltage regulator with 2-stacked pMOS pass devices. The circuit design is based on stacked MOSFETs, thus the circuits are technology independent.