A Flexible HV Stimulator ASIC with Stimulus-Synchronized Charge Balancing and Embedded CM Regulation for Implantable Peripheral Nerve Stimulation
We present a flexible HV stimulator ASIC for implantable peripheral nerve stimulation applications. Innovative charge balancing techniques are introduced to support diverse stimulation current waveforms, achieving state-of-the-art performance. Fabricated in 130-nm BCD technology, the ASIC has been fully validated through saline characterizations.
Authors
- Haoming Xin (ORCID: https://orcid.org/0000-0001-9730-0365)
- Mario Konijnenburg (ORCID: https://orcid.org/0000-0001-8016-0888)
- Carolina Mora López (ORCID: https://orcid.org/0000-0003-4200-0001)
- Nick Van Helleputte (ORCID: https://orcid.org/0000-0002-7511-1923)
- Geert Langereis (ORCID: https://orcid.org/0000-0002-0354-4447)
- Roland van Wegberg
- Meiyi Zhou
Institutions
- Imec the Netherlands (NL)
- IMEC (BE)
Publication Details
- Published
- 2025-06-08
- DOI
- https://doi.org/10.23919/vlsitechnologyandcir65189.2025.11075159
- Primary Topic
- Neuroscience and Neural Engineering
- Type
- article
- Field-Weighted Citation Impact
- 0.00