ROHM Semiconductor Automotive Gate Drivers
ROHM Semiconductor Automotive Gate Drivers are designed using a unique microfabrication process to build an on-chip coreless transformer. This technology results in compact, robust, and reliable isolated gate drivers that are optimized for use with SiC (Silicon Carbide) power MOSFETs, providing an optimized solution for power circuit designs in industrial and automotive applications. These devices feature a built-in active Miller clamp function to prevent parasitic turn-on effects. Integrated under-voltage lock-out (UVLO) protection reduces external component count and aids compliance with the requirements of industrial and automotive applications for augmented safety (e.g., in Automotive ASIL-level B/C/D or Industrial SIL2/3/4).
Features
- AEC-Q100 qualified
- Provides galvanic isolation
- Active Miller clamping
- UVLO function
- Over-voltage protection function
- Optimized for use with SiC Power MOSFETs
Applications
- IGBT gate drivers
- SiCÂ MOSFET gate drivers
Product Selector Guides
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Development Tools
ROHM Semiconductor BM61S40RFV-EVK001 Evaluation Board
Drives SiC power devices and provides Active Miller Clamping for gate control.
ROHM Semiconductor BM60212FV-EVK001 Evaluation Board
Drives IGBT power devices for high-side and low-side on Half-Bridge application.
ROHM Semiconductor BM60213FV-EVK001 Evaluation Board
Drives IGBT power devices for high-side and low-side on Half-Bridge application.
ROHM Semiconductor BM61M41RFV-EVK002 Evaluation Board
Drives two MOSFET power devices for high-side and low-side on Half-Bridge application.
ROHM Semiconductor BM61S40RFV-EVK002 Evaluation Board
Drives two SiC power devices for high-side and low-side on Half-Bridge application.
ROHM Semiconductor BM61S41RFV-EVK001 Evaluation Board
Drives SiC power devices and provides Active Miller Clamping for gate control.
ROHM Semiconductor BM61S41RFV-EVK002 Evaluation Board
Drives two SiC power devices for high-side and low-side on Half-Bridge application.
Videos
| Part Number | Datasheet | Package/Case | Number of Drivers | Output Current | Configuration |
|---|---|---|---|---|---|
| BM60213FV-CE2 |  |
SSOP-20 | 2 Driver | 5 A | Non-Inverting |
| BM61M41RFV-CE2 | |
SSOP-10 | 1 Driver | 4 A | |
| BM61S40RFV-CE2 | |
SSOP-10 | 1 Driver | 4 A | |
| BM60212FV-CE2 | |
SSOP-20 | 2 Driver | 5 A | Non-Inverting |
| BM61S41RFV-CE2 | |
SSOP-10 | 1 Driver | 4 A |