EV Charging Station

For electric vehicle owners, shortening the charging time is a very important requirement, and high-power charging is the key supporting technology. Charging (application) requires high voltage, high current, and high performance in a high-temperature environment. 

Our SiC MOS series products can meet the application of high-power DC charging modules.

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Recommend Products: SiC MOS

Infi**on Model No.	ST**croelectronics Model No.	SHY SEMI Model No.
IMW120R140M1H	SCT040W120G3	SYSD040120R
IMZC120R040M2H	SCT040W120G3-4AG	SYSD040120J
IMW120RO90M1H	SCT070W120G3AG	SYSD080120-R
AIMZH120R080M1T	SCT070W120G3-4AG	SYSD080120-J
IMW120RO90M1H	SCT070W120G3-4AG	SYSD080N120T44
IMZC120R017M2H	SCT015W120G3-4AG	SYSD170N022AG1
IMZC120R017M2H	SCT015W120G3-4AG	SYSD120N015A
IPDQ65R040CFD7A	SCT040TO65G3	SYS065N030THF

 

OBC Application

New energy vehicles all need an on-board charger (OBC) to facilitate users to charge at home, work, private/public sockets. OBC is an AC-DC converter consisting of a (PFC + isolated DC-DC) main stage. Main function: The grid voltage is connected to the on-board charger via the ground AC charging pile and AC charging port to charge the electric vehicle battery. The most common OBC power levels include 3.3KW, 6.6KW, 11KW, and 22KW.

In the on-board charger OBC, SiC MOSFET (metal oxide semiconductor field effect transistor) can be used as a replacement for IGBT (insulated gate bipolar transistor) and MOSFET devices.

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Recommend Products:  SiC MOS、SiC Module

Infi**on Model No.	ST**croelectronics Model No.	SHY SEMI Model No.
IMW120R140M1H	SCT040W120G3	SYSD040120R
IMZC120R040M2H	SCT040W120G3-4AG	SYSD040120J
IMW120RO90M1H	SCT070W120G3AG	SYSD080120-R
AIMZH120R080M1T	SCT070W120G3-4AG	SYSD080120-J
IMW120RO90M1H	SCT070W120G3-4AG	SYSD080N120T44
IMZC120R017M2H	SCT015W120G3-4AG	SYSD170N022AG1
IMZC120R017M2H	SCT015W120G3-4AG	SYSD120N015A
IPDQ65R040CFD7A	SCT040TO65G3	SYS065N030THF
	SCTHS200N120G3A	SYSM008S120TPKG1

Motor Drive

When driving a new energy vehicle, the motor controller converts the direct current (DC) released by the power battery into alternating current (AC) (this process is called inversion), which allows the drive motor to work. The motor converts electrical energy into mechanical energy, and then uses the transmission system to make the wheels of the car run. Conversely, the process of converting the mechanical energy of the wheels into storage in the battery is kinetic energy recovery.

Tesla is the first car company in the world to adopt silicon carbide inverters. Its Model 3 uses the 650V SiC MOSFET inverter launched by STMicroelectronics. Compared with the IGBT used in models such as Model X, it can bring 5% to 8% improvement in inverter efficiency, which has a significant improvement in the endurance of electric vehicles.

Our SiC modules can also achieve the above functions.

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Recommend Products: SiC Module

Infi**on Model No.	SHY SEMI Model No.
FS820R08A6P2B	SYSM3F02R12HPD
FS820R08A6P2B	SYSM400FF12HPD-B
DCM™ 1000、DCM™ 1000X	SYSM480HF12DCM