STMicroelectronics EVAL6491HB Demonstration Board for L6491 Driver

STMicroelectronics EVAL6491HB Demonstration Board for L6491 Gate Driver evaluates all of the L6491 features while driving a power switch with voltage rating up to 600V in a TO-220 or TO-247 package. The board easily selects and modifies values relevant to external components in order to ease the driver's performance evaluation under different applicative conditions and fine pre-tuning of final application's components.

Features

  • Up to 600V high voltage rail
  • 50V/ns in full temperature range dV/dt immunity
  • 4A source/sink driver current capability 
  • Comparator for fault protections
  • Smart shutdown function
  • Integrated bootstrap diode
  • Adjustable deadtime
  • Interlocking function
  • Switching times 15ns rise/fall with 1nF load
  • 3.3V, 5V TTL/CMOS inputs with hysteresis
  • Compact and simplified layout
  • Effective fault protection
  • Flexible, easy, and fast design
Publicerad: 2015-06-09 | Uppdaterad: 2022-03-11