IR2166S

PFC Ballast Control in a 16-lead SOIC Narrow package

ParametricIR2166S
Moisture Sensitivity Level3
Output Voltage  min  max10.0V  25.0V
VCC  min  max10.0V  25.0V
Output Current (Source)250.0mA
Output Current (Sink)400.0mA
Package16-lead SOIC Narrow
TopologyCrCM Boost + Half-Bridge Resonant
Sales Product NameIR2166S
OPNIR2166STRPBF
Product Statusactive
Package NameSOIC 16N
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
OPNIR2166SPBF
Product Statusdiscontinued
Package NameSOIC 16N
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size45
Packing TypeTUBE
Moisture Level3
Benefits:
  • PFC, Ballast control and half-bridge driver in one IC
  • Critical conduction mode boost type PFC
  • No PFC current sense resistor required
  • Programmable preheat frequency
  • Programmable preheat time
  • Programmable run frequency
  • Programmable over-current protection
  • Programmable end-of-life protection
  • Programmable dead time
  • Internal ignition ramp
  • Internal fault counter
  • DC bus under-voltage reset
  • Shutdown pin with hysteresis
  • Internal 15.6V zener clamp diode on Vcc
  • Micropower startup (150µA)
  • Latch immunity and ESd protection
  • Parts also available LEAD-FREE
Target Applications:
  • Lighting Fluorescent Ballast
Data Sheet
TitleSizeDateVersion
Data Sheet - IR2166,EN618 KB05 十月 2002
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 二月 201600_00
EN IR2166S
EN IDV20E65D1