Electric wheelchairs often have features such as motor lock systems and stall protection functions, which are influenced by the controller, and the controller is affected by the MOS.
Therefore, where can one find a MOS factory that produces MOS products suitable for use in electric wheelchair controllers?
Dedicated to its mission, the FHSemiconductor MOS Factory received an inquiry from Miss Ji of Meishan City.
According to her description: the circuit diagram of the electric wheelchair manufacturer previously used the Renesas MOS brand. At present, they hope to find a domestic MOS factory selling the FHP120N9F4A model MOS to replace the Renesas MOS in the controller.
Thus, she consulted with the FHSemiconductor MOS Factory to seek a procurement solution for domestic MOS suitable for the controller.
After understanding the situation, the FHSemiconductor MOS Factory immediately dispatched its team according to Miss Ji's needs.
They developed a domestically produced MOS that was suitable for use in controllers and whose parameters such as resistance, power, and gate resistance could replace the Renesas MOS.
In view of Miss Ji's actual circumstances, it was recommended to use the FHP120N9F4A model MOS in the controller.

The FHP120N9F4A model product has high consistency, making it very suitable for use in controllers. Importantly, the FHP120N9F4A model MOS is highly recognized in its application in controllers and provides stable control.
Ultimately, the Meishan City FHSemiconductor MOS Factory successfully met Miss Ji's MOS supply requirements.
After testing, Miss Ji explained her choice of FHSemiconductor:
She hoped to enhance the switching capability of the controller, and FHSemiconductor addressed her needs, thus choosing the FHP120N9F4A model MOS.
FHSemiconductor provides a service of direct sales of stock MOS manufacturers, solving the MOS required for electric wheelchair controllers, and the price of domestic MOS is reasonable.
Miss Ji mentioned that FHSemiconductor’s attitude was proactive and courteous, allowing her to feel at ease entrusting them with the procurement and customization of the FHP120N9F4A model MOS.
The electric wheelchair manufacturer in Meishan City chose the FHSemiconductor MOS Factory, providing the best component supply guarantee for electronic manufacturers such as electric wheelchairs, smart locks, parallel and series MOSFET circuits, wireless signal amplifiers, etc. For more details, you can search "FHSemiconductor" on Baidu or call the free trial hotline: 400-831-6077!