The STMicroelectronics L6498DTR is a high-side or low-side gate driver for IGBTs and N-channel MOSFETs. Peak output is 2 A source and 2.5 A sink. The 500 V maximum bootstrap voltage sets the high-side rail ceiling. Matched 25 ns rise and fall times simplify dead-time programming. Supply range is 10 V to 20 V. Input thresholds are CMOS/TTL-compatible with VIL of 1.45 V and VIH of 2 V.
Temperature grade and package — industrial and automotive environments
Surface-mount assembly is the norm for reflow-soldered power stages. The two driver channels are independent, so the part can also be used as a dual low-side driver if the bootstrap diode is not needed.