The L6398D is a high voltage High and Low-side Driver manufactured with the BCD OFF-LINE technology. It is a single chip half-bridge gate driver for N-channel power MOSFET or IGBT. The high-side (floating) section is designed to stand a voltage rail up to 600V. The logic inputs are CMOS/TTL compatible down to 3.3V for easy interfacing microcontroller/DSP.
CMOS/TTL input comparators with hysteresis
Integrated bootstrap diode
Fixed 320ns dead-time
Interlocking function
Compact and simplified layout
Bill of material reduction
Flexible, easy and fast design
dV/dt immunity of ±50V/ns in full temperature range
Driver current capability - 290mA Source and 430mA sink
(EN)
