100V Half-Bridge Solution with Built-In Driver Capabilities & GaN FETs
02 August 2023
Texas Instruments’ LMG2100R044 presents engineers with an 80V continuous, 100V pulsed, 35A half-bridge power stage.
It features integrated gate driving functionality (supporting 10MHz switching operation) and a pair of enhancement-mode gallium nitride (GaN) FETs. The GaN FETs have near zero reverse recovery, resulting in major performance benefits. The compact device (measuring 5.5mm × 4.5mm × 0.89mm) is bond-wire free, thereby minimising parasitics. The TTL logic compatible inputs can withstand input voltages up to 12V regardless of the VCC voltage.
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