BLDC 驅動器
適用於 BLDC 和 PMSM 馬達的閘極驅動器和整合式 FET 馬達驅動器
依類別瀏覽
利用我們的 BLDC 驅動器產品組合，快速達到流暢、準確的動作。我們的產品將保護、感測和電源管理與我們的馬達驅動器解決方案相互整合，以實現更小的解決方案尺寸，以及高效率的馬達運作。我們的 BLDC 驅動器在設計時將功能安全納入考量，以協助您滿足業界標準功能安全需求。
閘極驅動器
整合式 FET 驅動器
可實現汽車與功能安全的 BLDC 驅動器
相關類別
具備整合式控制的 BLDC 驅動器
我們 BLDC 驅動器的優勢
功能安全
透過進階保護功能強化系統穩健度，且符合 ISO 26262 功能安全規範，適用於最高以 ASIL-D 為目標的系統
高效率與精密度
使用我們的智慧型閘極驅動器將 EMI 與效率最佳化，並透過我們的整合式電流感測放大器選項提升精密度。
縮減尺寸與成本
透過整合以減少設計與 BOM 成本，進而滿足您的系統體積規格。
系統可配置性
以廣泛的電壓和功率位準打造可配置的 BLDC 馬達系統，同時透過功率區塊和保護功能等可選擇的整合，提升設計靈活性。
技術資源
System Design Considerations for High-Power Motor Driver Applications
How to Build a Small, Functionally Safe 48-V, 30-kW MHEV Motor-Drive System
培養您的無刷 DC 馬達驅動器專業知識
探索精選應用
Create brushless DC motor drive systems for high performance power tool applications.
Our high performance gate drivers offer effective solutions to many of the challenges in designing BLDC motor systems by introducing featured integrations and a diverse portfolio to accomodate power tool design needs.
Benefits:
- Wide motor voltage range accomodating operating voltage conditions from 5 V to 100 V
- System integrations and small package size to reduce form factor
- Advanced on-chip protection and diagnosis features to reduce design complexity and enable higher system robustness
- Low quiescient current consumption for extended battery life in cordless applications
特色資源
Deliver high power and efficiency for e-bike and e-scooter applications with robust brushless DC gate drivers.
Our high performance gate drivers offer effective solutions to many of the challenges in designing BLDC motor systems by introducing featured integrations and a diverse portfolio to accomodate e-mobility design needs.
Benefits:
- Create cost effective designs for e-mobility applications with exceptional performance and efficiency
- Wide motor voltage range accomodating operating voltage conditions from 5 V to 100 V
- System integrations and small package size to reduce form factor
- Advanced on-chip protection and diagnosis features to reduce design complexity and enable higher system robustness
特色資源
Address highest level functional safety and accurate current sense requirements for EPS in 12-V battery automotive applications with robust BLDC gate drivers.
Our high performance and highly accurate current sense gate drivers help solve many challenges in designing BLDC motor systems to accomodate EPS design needs.
- Functional Safety-Compliant to ISO 26262 for use in systems targeting up to ASIL D
- Current sense accuarcy for precise commutation and torque feedback
- Supports down to 4.5-V operating voltage under hostile battery conditions
- Built-in-self-test (BIST), over/under voltage, over current and over temperature diagnosis and protection
- VGS and VDS monitoring and protection to prevent stuck at and shoot through for low-side FET and high-side FET