A6387 Datasheet PDF - ST Microelectronics

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

● Internal bootstrap diode

● Outputs in phase with inputs

● Interlocking function

● AECQ100 automotive qualified