A low power bandgap voltage reference for low-dropout regulator
A low power Bandgap Voltage Reference (BGR) is designed to supply a voltage reference for a low voltage Low-Dropout Regulator (LDO). This bandgap design consists of a bandgap core circuit, an output stage and a start-up circuit. The output of the bandgap adopted sub-1V voltage reference through the...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2015
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| Online Access: | http://psasir.upm.edu.my/id/eprint/52667/ http://psasir.upm.edu.my/id/eprint/52667/1/A%20low%20power%20bandgap%20voltage%20reference%20for%20low-dropout%20regulator.pdf |
| _version_ | 1848852148662566912 |
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| author | Lee, Chu Liang Mohd Sidek, Roslina Rokhani, Fakhrul Zaman Sulaiman, Nasri |
| author_facet | Lee, Chu Liang Mohd Sidek, Roslina Rokhani, Fakhrul Zaman Sulaiman, Nasri |
| author_sort | Lee, Chu Liang |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A low power Bandgap Voltage Reference (BGR) is designed to supply a voltage reference for a low voltage Low-Dropout Regulator (LDO). This bandgap design consists of a bandgap core circuit, an output stage and a start-up circuit. The output of the bandgap adopted sub-1V voltage reference through the output stage circuit. The bandgap is simulated using 0.13 μm CMOS process. This BGR circuit provides voltage reference of 64mV± 1mV over-25°C to 120°C temperature range. The power supply of this BGR circuit is 1.20 V and the total current is 20 μA, thus resulting a low total power consumption of 24μW. The total layout area for this bandgap design is 66μm × 100μm. |
| first_indexed | 2025-11-15T10:33:28Z |
| format | Conference or Workshop Item |
| id | upm-52667 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:33:28Z |
| publishDate | 2015 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-526672017-06-07T03:58:13Z http://psasir.upm.edu.my/id/eprint/52667/ A low power bandgap voltage reference for low-dropout regulator Lee, Chu Liang Mohd Sidek, Roslina Rokhani, Fakhrul Zaman Sulaiman, Nasri A low power Bandgap Voltage Reference (BGR) is designed to supply a voltage reference for a low voltage Low-Dropout Regulator (LDO). This bandgap design consists of a bandgap core circuit, an output stage and a start-up circuit. The output of the bandgap adopted sub-1V voltage reference through the output stage circuit. The bandgap is simulated using 0.13 μm CMOS process. This BGR circuit provides voltage reference of 64mV± 1mV over-25°C to 120°C temperature range. The power supply of this BGR circuit is 1.20 V and the total current is 20 μA, thus resulting a low total power consumption of 24μW. The total layout area for this bandgap design is 66μm × 100μm. IEEE 2015 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/52667/1/A%20low%20power%20bandgap%20voltage%20reference%20for%20low-dropout%20regulator.pdf Lee, Chu Liang and Mohd Sidek, Roslina and Rokhani, Fakhrul Zaman and Sulaiman, Nasri (2015) A low power bandgap voltage reference for low-dropout regulator. In: 2015 IEEE Regional Symposium on Micro and Nano Electronics (RSM 2015), 19-21 Aug. 2015, Primula Beach Hotel, Kuala Terengganu. . 10.1109/RSM.2015.7354986 |
| spellingShingle | Lee, Chu Liang Mohd Sidek, Roslina Rokhani, Fakhrul Zaman Sulaiman, Nasri A low power bandgap voltage reference for low-dropout regulator |
| title | A low power bandgap voltage reference for low-dropout regulator |
| title_full | A low power bandgap voltage reference for low-dropout regulator |
| title_fullStr | A low power bandgap voltage reference for low-dropout regulator |
| title_full_unstemmed | A low power bandgap voltage reference for low-dropout regulator |
| title_short | A low power bandgap voltage reference for low-dropout regulator |
| title_sort | low power bandgap voltage reference for low-dropout regulator |
| url | http://psasir.upm.edu.my/id/eprint/52667/ http://psasir.upm.edu.my/id/eprint/52667/ http://psasir.upm.edu.my/id/eprint/52667/1/A%20low%20power%20bandgap%20voltage%20reference%20for%20low-dropout%20regulator.pdf |