Design and Implementation of Fpga Based Digital Switching Controller for Dc-Dc Converters Used In System- On- A-Chip Applications Article Swipe
V. Radhika
,
K. Baskaran
,
K. Srinivasan
·
YOU?
·
· 2019
· Open Access
·
· DOI: https://doi.org/10.35940/ijrte.b2330.078219
YOU?
·
· 2019
· Open Access
·
· DOI: https://doi.org/10.35940/ijrte.b2330.078219
DC-DC converters are electronic devices that are used to change DC electrical power efficiently from one voltage level to another. This paper proposes a new Digital Pulse Width Modulator (DPWM) which generates variable duty cycle PWM pulse and it can be used as switching controller for DC-DC converters used in battery powered portable electronic and mobile devices. DPWM utilizes the advantage of Digital Clock Manager (DCM) present in FPGA to multiply the clock frequency to eliminate the clock skew. The proposed DPWM uses the four bit gray counter and one hot encoder with SR flip flop to generate the PWM pulse whose duty cycle can be varied according to the control signal. To verify the results DPWM was implemented in SPARTAN 3A.
Related Topics
Concepts
Pulse-width modulation
Duty cycle
Converters
Field-programmable gate array
Electronic engineering
Digital control
Computer science
Engineering
Synchronization (alternating current)
Controller (irrigation)
Voltage
Electrical engineering
Computer hardware
Biology
Agronomy
Topology (electrical circuits)
Metadata
- Type
- article
- Language
- en
- Landing Page
- http://doi.org/10.35940/ijrte.b2330.078219
- https://doi.org/10.35940/ijrte.b2330.078219
- OA Status
- diamond
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4241995021
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W4241995021Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.35940/ijrte.b2330.078219Digital Object Identifier
- Title
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Design and Implementation of Fpga Based Digital Switching Controller for Dc-Dc Converters Used In System- On- A-Chip ApplicationsWork title
- Type
-
articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2019Year of publication
- Publication date
-
2019-07-30Full publication date if available
- Authors
-
V. Radhika, K. Baskaran, K. SrinivasanList of authors in order
- Landing page
-
https://doi.org/10.35940/ijrte.b2330.078219Publisher landing page
- PDF URL
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https://doi.org/10.35940/ijrte.b2330.078219Direct link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
diamondOpen access status per OpenAlex
- OA URL
-
https://doi.org/10.35940/ijrte.b2330.078219Direct OA link when available
- Concepts
-
Pulse-width modulation, Duty cycle, Converters, Field-programmable gate array, Electronic engineering, Digital control, Computer science, Engineering, Synchronization (alternating current), Controller (irrigation), Voltage, Electrical engineering, Computer hardware, Biology, Agronomy, Topology (electrical circuits)Top concepts (fields/topics) attached by OpenAlex
- Cited by
-
0Total citation count in OpenAlex
- Related works (count)
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10Other works algorithmically related by OpenAlex
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