Abstract
A single-inductor dual-output wireless power delivery receiver for small size battery-less applications is presented. The power delivery system uses two rectifiers connected to a receiving inductor switched by pseudo-random-sequence PWM (PRS-PWM) signal synchronized with induced AC voltage in the receiving inductor. The power delivery system can generate 8 V and 16 V with peak efficiency of 40 %. The maximum total transmitting power is 0.5 W. The test chip was designed and fabricated using 0.18um-CMOS with high-voltage (32V) LDMOS option.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 2013 IEEE Asian Solid-State Circuits Conference, A-SSCC 2013 |
| Pages | 261-264 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2013 |
| Event | 2013 9th IEEE Asian Solid-State Circuits Conference, A-SSCC 2013 - Singapore, Singapore Duration: 2013 Nov 11 → 2013 Nov 13 |
Other
| Other | 2013 9th IEEE Asian Solid-State Circuits Conference, A-SSCC 2013 |
|---|---|
| Country | Singapore |
| City | Singapore |
| Period | 13/11/11 → 13/11/13 |
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Keywords
- Pseudo-random-sequence PWM
- Single-inductor dualoutput
- Wireless power delivery
ASJC Scopus subject areas
- Hardware and Architecture
Cite this
Single-inductor-dual-output wireless power receiver with synchronous pseudo-random-sequence PWM switched rectifiers. / Hasegawa, Yuya; Tomita, Kazutoshi; Ishihara, Subaru; Honma, Ryutaro; Ishikuro, Hiroki.
Proceedings of the 2013 IEEE Asian Solid-State Circuits Conference, A-SSCC 2013. 2013. p. 261-264 6691032.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Single-inductor-dual-output wireless power receiver with synchronous pseudo-random-sequence PWM switched rectifiers
AU - Hasegawa, Yuya
AU - Tomita, Kazutoshi
AU - Ishihara, Subaru
AU - Honma, Ryutaro
AU - Ishikuro, Hiroki
PY - 2013
Y1 - 2013
N2 - A single-inductor dual-output wireless power delivery receiver for small size battery-less applications is presented. The power delivery system uses two rectifiers connected to a receiving inductor switched by pseudo-random-sequence PWM (PRS-PWM) signal synchronized with induced AC voltage in the receiving inductor. The power delivery system can generate 8 V and 16 V with peak efficiency of 40 %. The maximum total transmitting power is 0.5 W. The test chip was designed and fabricated using 0.18um-CMOS with high-voltage (32V) LDMOS option.
AB - A single-inductor dual-output wireless power delivery receiver for small size battery-less applications is presented. The power delivery system uses two rectifiers connected to a receiving inductor switched by pseudo-random-sequence PWM (PRS-PWM) signal synchronized with induced AC voltage in the receiving inductor. The power delivery system can generate 8 V and 16 V with peak efficiency of 40 %. The maximum total transmitting power is 0.5 W. The test chip was designed and fabricated using 0.18um-CMOS with high-voltage (32V) LDMOS option.
KW - Pseudo-random-sequence PWM
KW - Single-inductor dualoutput
KW - Wireless power delivery
UR - http://www.scopus.com/inward/record.url?scp=84893576221&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893576221&partnerID=8YFLogxK
U2 - 10.1109/ASSCC.2013.6691032
DO - 10.1109/ASSCC.2013.6691032
M3 - Conference contribution
AN - SCOPUS:84893576221
SN - 9781479902781
SP - 261
EP - 264
BT - Proceedings of the 2013 IEEE Asian Solid-State Circuits Conference, A-SSCC 2013
ER -