Quick Takeaways
- Novosense isolation sampling chip achieves volume application in a next-generation automotive e-drive platform.
- The solution supports compact, high-precision, and safety-optimized electric drive system design.
Suzhou Novosense Microelectronics Co., Ltd. (Novosense) announced the volume application of the Novosense isolation sampling chip, jointly developed with Suzhou Inovance Automotive Co., Ltd., on a next-generation Inovance Automotive e-drive platform. Inovance Automotive operates as a subsidiary of Shenzhen Inovance Technology Co., Ltd.
Novosense Isolation Sampling Chip Enables High-Precision Integration
The Novosense isolation sampling chip combines a high-voltage LDO, an isolated sampling amplifier, and an isolated comparator within a single device. This integration significantly reduces peripheral components while enabling accurate isolated voltage sampling and fast overvoltage and undervoltage protection for electric drive applications.
Key technical advantages include:
Logic ASC Chip Simplifies Interface Design in E-Drive Systems
Alongside the isolation sampling solution, Novosense customized a logic ASC chip for Inovance Automotive. The logic ASC chip integrates multiple logic functions and supports frequency detection, enabling centralized processing of interface-related logic across the system.
This approach delivers:
Optimizing Functional Safety Architecture for Electric Drives
By consolidating logic and isolation functions, the solution supports the optimization of functional safety architectures associated with e-drive and main drive systems. The combined benefits of higher integration, reduced component count, and streamlined logic processing contribute to more efficient and scalable electric drive platform development for future automotive applications.
Novosense Isolation Sampling Chip Enables High-Precision Integration
The Novosense isolation sampling chip combines a high-voltage LDO, an isolated sampling amplifier, and an isolated comparator within a single device. This integration significantly reduces peripheral components while enabling accurate isolated voltage sampling and fast overvoltage and undervoltage protection for electric drive applications.
Key technical advantages include:
- High-precision isolated voltage measurement
- Rapid response for overvoltage and undervoltage protection
- Reduced external components supporting compact e-drive design
Logic ASC Chip Simplifies Interface Design in E-Drive Systems
Alongside the isolation sampling solution, Novosense customized a logic ASC chip for Inovance Automotive. The logic ASC chip integrates multiple logic functions and supports frequency detection, enabling centralized processing of interface-related logic across the system.
This approach delivers:
- Simplified interface architecture
- Improved system integration and miniaturization
- Lower BOM costs for main drive and e-drive systems
Optimizing Functional Safety Architecture for Electric Drives
By consolidating logic and isolation functions, the solution supports the optimization of functional safety architectures associated with e-drive and main drive systems. The combined benefits of higher integration, reduced component count, and streamlined logic processing contribute to more efficient and scalable electric drive platform development for future automotive applications.
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