ROHM Solution Simulator
ROHM Solution Simulator is a new web-based electronic circuit simulation tool that can carry out a variety of simulations, from initial development that involves component selection and individual device verification to the system-level verification stage. This makes it possible to quickly and easily implement complete circuit verification of ROHM power devices (i.e. SiC) and ICs (e.g. driver and power supply ICs), in simulation circuits under close to actual conditions, significantly reducing application development efforts.
The simulator was developed to work with the SystemVision Cloud simulation platform from Mentor, a Siemens business, a leader in electronic design automation software with an extensive track record in the automotive and industrial equipment industry. As a result, users with an SVC account can also perform verification in a more realistic environment by incorporating simulation data executed by the ROHM Solution Simulator into their own SVC workspace.
Simulation Circuits (MyROHM Login Required)
NEWDouble Pulse Test
We have released the double-pulse test simulation environment with the evk simulation model.
The simulation circuit includes EVK's pattern parasitic inductor and can simulate the operating waveforms of 4G-SiC MOSFETs with high accuracy. Simulation conditions such as operating voltage, gate drive circuit, and snubber circuit constants can also be changed. It can be used to reduce man-hours during evaluation of actual devices and for verification before board prototyping.
【Power Device Solution Circuit】
【ICs Solution Circuit】
Automotive Power Tree
Automotive Power tree reference design for ADAS/Info-Display application(REFRPT001-EVK-001)
|Reference Design Name / Circuit||Schematic
|Load Response for 5.0V Power Tree Sub-Circuit|
|Load Response for 3.3V Power Tree Sub-Circuit|
Select Circuit and Product Grade
【Optical Devices Solution Circuit】