The A6387 is a high voltage device, manufactured with the BCD™ “offline” technology. It is a single chip half-bridge gate driver for N-channel Power MOSFETs or IGBTs. The high-side (floating) section is designed to stand a voltage rail of up to 550 V. The logic inputs are CMOS/TTL compatible for easy interfacing of the microcontroller or DSP.
**Key Features**
High voltage rail up to 550 V
dV/dt immunity ± 50 V/nsec in full temperature range
Driver current capability
400 mA source
650 mA sink
Switching times 50/30 nsec rise/fall with 1 nF load
CMOS/TTL Schmitt-trigger inputs with hysteresis and pull down
