參數(shù)資料
型號: IRS2500SPBF
廠商: International Rectifier
文件頁數(shù): 1/22頁
文件大?。?/td> 419K
描述: IC PFC
產(chǎn)品培訓模塊: IRS2500 PFC Control IC Overview
標準包裝: 95
系列: *
www.irf.com
?2012 International Rectifier
 
 
 
 
 
 
 
  February 22, 2012
  IRS2500S
TRANSITION MODE PFC CONTROL IC
 
Features
"    PFC Control IC
"    Boost or Flyback Converter Modes
"
Critical-conduction / Transition mode
operation
 
"    Over-current protection
"    Static and Dynamic DC bus overvoltage
protection
"    Micropower startup (<50糀)
"    Low quiescent current (2.5mA)
"    Latch immunity and ESD protection
"    Wide range PFC for universal AC line input
"    Low THD
"    Open load Over voltage protection
"    Noise immunity
 
Typical Applications
" Switched Mode Power Supplies
" Electronic Ballasts
" LED Drivers
 
 
 
 
Product Summary
Topology
Boost / Flyback
I
o+
 & I
 o-
 (typical)
500 / 500 mA
t
r
 & t
f
 (typical)
60 / 30 nS
 
 
 
Packages
 
                  
 
 
                    8-Lead SOIC 
 
 
 
Typical Connection Diagram
 
 
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