Digital PWM with variable frequency for monolithic buck converter

J. Hannon; R. Foley; J. Griffiths; K. G. McCarthy; M. G. Egan

doi:10.1049/el.2009.0859

Digital PWM with variable frequency for monolithic buck converter

J. Hannon
, R. Foley
, J. Griffiths
, K. G. McCarthy
, M. G. Egan

University College Cork

Research output: Contribution to journal › Article › peer-review

Abstract

Presented is a digital pulse width modulator and dead-time circuit for a buck converter. The circuit allows the characterisation of the power converter over a wide range of operating conditions. It was implemented on a 0.35m CMOS process and results were measured at a number of switching frequencies.

Original language	English
Pages (from-to)	1189-1190
Number of pages	2
Journal	Electronics Letters
Volume	45
Issue number	23
DOIs	https://doi.org/10.1049/el.2009.0859
Publication status	Published - 2009

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10.1049/el.2009.0859

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title = "Digital PWM with variable frequency for monolithic buck converter",

abstract = "Presented is a digital pulse width modulator and dead-time circuit for a buck converter. The circuit allows the characterisation of the power converter over a wide range of operating conditions. It was implemented on a 0.35m CMOS process and results were measured at a number of switching frequencies.",

author = "J. Hannon and R. Foley and J. Griffiths and McCarthy, \{K. G.\} and Egan, \{M. G.\}",

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AU - Foley, R.

AU - Griffiths, J.

AU - McCarthy, K. G.

AU - Egan, M. G.

PY - 2009

Y1 - 2009

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AB - Presented is a digital pulse width modulator and dead-time circuit for a buck converter. The circuit allows the characterisation of the power converter over a wide range of operating conditions. It was implemented on a 0.35m CMOS process and results were measured at a number of switching frequencies.

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DO - 10.1049/el.2009.0859

M3 - Article

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SN - 0013-5194

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JO - Electronics Letters

JF - Electronics Letters

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Digital PWM with variable frequency for monolithic buck converter

Abstract

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