An ultra-fast 65nm capacitorless LDO regulator dedicated for sensory detection using a direct feedback dual self-reacting loop technique
This article presents an ultra-fast 65nm LDO regulator dedicated for sensory detection using a direct feedback dual self reacting loop technique. This novel technique enabled the regulator to achieve a very fast response time of 0.10μs for a maximum load current transition from 1 to 50mA. Furthermor...
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| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/98893 http://hdl.handle.net/10220/12744 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | This article presents an ultra-fast 65nm LDO regulator dedicated for sensory detection using a direct feedback dual self reacting loop technique. This novel technique enabled the regulator to achieve a very fast response time of 0.10μs for a maximum load current transition from 1 to 50mA. Furthermore, it achieves a very low quiescent current of 5.0μA coupled with a low power consumption of 5.0μW. This LDO regulator, simulated with Global Foundries 65nm CMOS process, yields a stable output voltage of 0.8V with a supply voltage ranging from 1-1.4V. Its distinct features, ultra-fast response time and very low power consumption, make it ideally suitable for sensory detection. |
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