IRS2552DSPBF

CCFL / EEFL Ballast Controller IC

ParametricIRS2552DSPBF
Output Current (Source)300.0mA
Output Current (Sink)450.0mA
Package16-lead SOIC Narrow
TopologyHalf-Bridge Resonant
Sales Product NameIRS2552DSPBF
OPNIRS2552DSTRPBF
Product Statusactive
Package NameSOIC 16N
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level2
OPNIRS2552DSPBF
Product Statusdiscontinued
Package NameSOIC 16N
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size45
Packing TypeTUBE
Moisture Level2
Benefits:
  • Drives up to two IGBT/MOSFET power devices
  • Integrated programmable oscillator
  • Supports multi-lamp operation
  • Burst dimming with soft start at every burst
  • Latched open circuit protection
  • Integrated bootstrap functionality
  • Excellent latch immunity on all inputs and outputs
  • Integrated ESD protection on all pins
  • Soft start function
  • 15.6 V voltage clamp on VCC
  • Micro-power startup
  • 0 V to 5 V input analog dimming
  • Programmable ignition frequency
  • Programmable ignition time
  • Lamp current control
  • Programmable deadtime
Target Applications:
  • Lighting Fluorescent Ballast
功能框图
Data Sheet
TitleSizeDateVersion
Data Sheet - IRS2552DPBF,EN790 KB02 一月 2008
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 二月 201600_00
EN IRS2552DSPBF
EN IDV20E65D1