STGAP2SICSNTR

STGAP2SICSNTR is a galvanically isolated 4A single gate driver for SiC MOSFETs. It provides galvanic isolation between the gate driving channel and the low-voltage control and interface circuitry. The gate driver is characterized by 4 A capability and rail-to-rail outputs, making the device also suitable for mid and high-power applications such as power conversion and motor driver inverters in industrial applications. The configuration with separated output pins allows to independently optimize turn-on and turn-off by using dedicated gate resistors. Typical applications are motor drivers for home appliances, factory automation, industrial drives, and fans, 600/1200V inverters, battery chargers, induction heating, welding, UPS, power supply units, DC-DC converters, and power factor correction.

• Driver current capability: 4A sink/source at 25°C
• dV/dt transient immunity ±100V/ns in full temperature range
• Overall input-output propagation delay is 75ns
• UVLO function, gate driving voltage up to 26V
• Temperature shut-down protection, standby function
• 4.8kVPK isolation, UL 1577 recognized
• Maximum switching frequency is 1MHz
• Common-mode transient immunity, dVISO/dt is 100V/ns minimum (VCM = 1500V)
• GON-GOFF output configuration, SO-8 package
• Operating junction temperature range from -40 to 125°C