Part FL7760
Description High-Side Sensing Constant Current Buck Controller
Manufacturer onsemi
Size 256.40 KB
onsemi
FL7760

Overview

  • Wide Input Range (8 VDC~70 VDC)
  • Continuous Conduction Mode Operation
  • Hysteretic LED Current Control
  • Wide analog dimming range down to 5%
  • Wide PWM dimming duty range to 0.2% at 2 kHz PWM freq.
  • High switching frequency up to 1 MHz
  • High source / sink current of 1.5 A / 2.5 A
  • Cycle-by-Cycle Peak Current Limit
  • Low Operating Current (300 uA)
  • Low Stand-by Current (240 uA)