LED DRVR 72Segment 12V 24-Pin VQFN EP T/R

BD6592MUV is white LED driver IC with PWM step-up DC/DC converter that can boost max 42.5V and current driver that can drive max 40mA. The wide and precision brightness can be controlled by external PWM pulse. BD6592MUV has very accurate current drivers, and it has few current errors between each strings. So, it will be helpful to reduce brightness spots on the LCD. Small package type is suited for saving space.

• High efficiency PWM step-up DC/DC converter (fsw=1MHz), max efficiency 93%
• High accuracy & good matching (±3%) current drivers 6ch
• Drive up to 12 in series, 6 strings in parallel =72 white LEDs (white LED Vf=3.5Vmax)
• Rich safety functions
  • Over-voltage protection (OVP)
  • Over current limit
  • External SBD open detect
  • Thermal shutdown