IRS2983S

LED Flyback Control IC

ParametricIRS2983S
TopologyFlyback / Buck-Boost
TypeLED Driver IC
Moisture Sensitivity Level2
Package8-lead SOIC
TechnologyHVIC
VCCUV+12.5V
Output Current (Source)200.0mA
Output Current (Sink)400.0mA
QualificationIndustrial
Switching Frequency  max300.0kHz
tf30.0ns
ton330.0ns
tr60.0ns
VCCUV-10.5V
Sales Product NameIRS2983S
OPNIRS2983SPBF
Product Statusdiscontinued
Package NameSOIC 8N
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size95
Packing TypeTUBE
Moisture Level2
OPNIRS2983STRPBF
Product Statusdiscontinued
Package NameSOIC 8N
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level2
Target Applications:
  • Lighting LED
Diagrams
Data Sheet
TitleSizeDateVersion
Data Sheet - IRS2983S,EN499 KB28 Jan 2014
Application Notes
TitleSizeDateVersion
Primary Side Regulated LED Driver using the IRS2983EN1 MB28 Jan 2014
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 Feb 201600_00
Development Tools
TitleSizeDateVersion
Excel based Design tool for the IRS2983SEN747 KB28 Jan 2014
EN IRS2983S
EN IRS2983S
EN IDV20E65D1
EN IRS2983S