DC/DC converter 3D assembly for autonomous sensor nodes
| Contribuinte(s) |
Science Foundation Ireland European Commission |
|---|---|
| Data(s) |
14/12/2011
14/12/2011
2010
04/06/2010
05/12/2011
|
| Resumo |
This paper reports on the design and the manufacturing of an integrated DCDC converter, which respects the specificity of sensor node network: compactness, high efficiency in acquisition and transmission modes, and compatibility with miniature Lithium batteries. A novel integrated circuit (ASIC) has been designed and manufactured to provide regulated Voltage to the sensor node from miniaturized, thin film Lithium batteries. Then, a 3D integration technique has been used to integrate this ASIC in a 3 layers stack with high efficiency passives components, mixing the wafer level technologies from two different research institutions. Electrical results have demonstrated the feasibility of this integrated system and experiments have shown significant improvements in the case of oscillations in regulated voltage. However, stability of this output voltage toward the input voltage has still to be improved. Science Foundation Ireland (CSET - Centre for Science, Engineering and Technology); European Commission (IST-026461) http://www.ithermconference.org/ Accepted Version Not peer reviewed |
| Formato |
application/pdf |
| Identificador |
Hilt, Thierry; Boutry, Herve; Franiatte, Remi; Rothan, Frederic; Sillon, Nicolas; Stam, Frank; Mathewson, Alan; Wang, Ningning; O'Mathuna, Cian; Rodgers, Kenneth; (2010) DC/DC converter 3D assembly for autonomous sensor nodes. In: Electronic Components and Technology Conference (ECTC), 2010 Proceedings 60th. Las Vegas, USA, 01-04 Jun 2010. IEEE 834 839 http://hdl.handle.net/10468/474 10.1109/ECTC.2010.5490710 |
| Idioma(s) |
en |
| Publicador |
IEEE |
| Relação |
Electronic Components and Technology Conference (ECTC), 2010 Proceedings 60th |
| Direitos |
(c) 2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. |
| Palavras-Chave | #Application specific integrated circuits #Integrated circuit manufacture #DC-to-DC converters #Thin-film circuits |
| Tipo |
Conference item |
