Details
| Original language | English |
|---|---|
| Title of host publication | International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2025 |
| Pages | 3057-3062 |
| Number of pages | 6 |
| ISBN (electronic) | 9783800765416 |
| Publication status | Published - 8 May 2025 |
| Event | 2025 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2025 - Nuremberg, Germany Duration: 6 May 2025 → 8 May 2025 |
Publication series
| Name | PCIM Europe Conference Proceedings |
|---|---|
| ISSN (electronic) | 2191-3358 |
Abstract
This work presents a power management IC (PMIC) for GaN-based photovoltaic inverters. The ICs' 350 V capability enables on-chip local sensing of the high-side (HS) and low-side (LS) GaN power switches. This enables very short control loops and eliminates the need for external sensors and fast transmission of control signals. Operation in boundary current mode (BCM) enables zero-voltage switching on all switches. The high level of integration enables a reduction in component count, leading to volume and cost savings.
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
Sustainable Development Goals
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International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2025. 2025. p. 3057-3062 (PCIM Europe Conference Proceedings).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A 350V Power Management IC for GaN-Based PV Inverters with Local High-/Low-Side Sensing and Control
AU - Hillmer, Christoph
AU - Brinker, Tobias
AU - Friebe, Jens
AU - Wicht, Bernhard
N1 - Publisher Copyright: © VDE VERLAG GMBH · Berlin · Offenbach.
PY - 2025/5/8
Y1 - 2025/5/8
N2 - This work presents a power management IC (PMIC) for GaN-based photovoltaic inverters. The ICs' 350 V capability enables on-chip local sensing of the high-side (HS) and low-side (LS) GaN power switches. This enables very short control loops and eliminates the need for external sensors and fast transmission of control signals. Operation in boundary current mode (BCM) enables zero-voltage switching on all switches. The high level of integration enables a reduction in component count, leading to volume and cost savings.
AB - This work presents a power management IC (PMIC) for GaN-based photovoltaic inverters. The ICs' 350 V capability enables on-chip local sensing of the high-side (HS) and low-side (LS) GaN power switches. This enables very short control loops and eliminates the need for external sensors and fast transmission of control signals. Operation in boundary current mode (BCM) enables zero-voltage switching on all switches. The high level of integration enables a reduction in component count, leading to volume and cost savings.
UR - http://www.scopus.com/inward/record.url?scp=105013851438&partnerID=8YFLogxK
U2 - 10.30420/566541409
DO - 10.30420/566541409
M3 - Conference contribution
AN - SCOPUS:105013851438
T3 - PCIM Europe Conference Proceedings
SP - 3057
EP - 3062
BT - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2025
T2 - 2025 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2025
Y2 - 6 May 2025 through 8 May 2025
ER -