FA5640 Datasheet, PDF (12/35 Pages) Fuji Electric – Fuji Switching Power Supply Control IC

FA5640/41/42
Current consumption (VCC pin)
Item
Operating-state
supply current
Latch mode supply current
Symbol
ICCop1
ICCop2
ICClat
Condition
Vfb=2V, IS=open
Vzcd=0V
OUT= no load
Duty cycle=0%,
Vfb=0V, IS=open
Vzcd=0V
FB=open
Vcc=11V
At latch-mode
*1 : Regarding to these items, guaranteed by design.
The column showing ‘-‘ has no specified value.
MIN. TYP. MAX. Unit
0.7
0.85
1.5
mA
0.6
0.8
1.1
mA
100
200
350
uA
Fuji Electric Co., Ltd.
AN-064E Rev.1.1
April 2011
12
http://www.fujielectric.co.jp/products/semiconductor/