FA5550 Fuji Electric holdings CO.,Ltd, FA5550 Datasheet - Page 6

• Manufacturer Part Number: FA5550
• Description: Power Factor Correction Converter
• Manufacturer: Fuji Electric holdings CO.,Ltd

6. Absolute maximum rating
Total power supply current and Zener current
Power supply voltage
Output current
Input voltage (IS, MUL, FB)
Total loss (Ta=25℃)
Operational ambient temperature
Junction temperature
Storage temperature
7. Recommendable operating conditions
Power supply voltage
Resistance to regulate slope compensation
8. Electric characteristics
1) Error amplifier (FB and COMP pins)
2) Oscillator
3) Over-voltage protection comparator (FB pin)
4) FB short circuit detection comparator (FB pin)
Rev.1 Feb-2008
Input threshold voltage
Line regulation
Stability of temperature
Transconductance
Output current
Oscillating frequency
Stability
voltage
Stability of temperature
Maximum duty cycle
OVP threshold voltage (high)
OVP threshold voltage (low)
Input threshold voltage
Pull-up current
of
Item
Item
Item
Item
Item (Parameter)
Power
Item
supply
DIP-8
SOP-8
Built-in zener clamp
(Icc+Iz<30mA)
(When not specified, Tj=25℃, VCC=15V)
Vthovph
Regline
Vthovpl
Symbol
Symbol
Symbol
Symbol
Ipullup
Vthsht
Dmax
Fosc
VdT
Fdv
FdT
Vfb
Gm
Io
Ta=-30 to 105℃
Ta=-30 to 105
Vcc=10V to
Vcc=10V to
(Vfb=2.3V)
Condition
Condition
Condition
Condition
Vfb=2.5V
Ta=25℃
Ta=25℃
Ta=25℃
Ta=25℃
Ta=25℃
Symbol
Rslope
Source
FA5550 / 51
Vcc
Sink
6
Symbol
Icc+Iz
Tstg
Pd1
Pd2
Condition
Vcc
Vin
Ta
Io
Tj
Min
Min
Min
Min
-0.04 to +0.04
-0.5 to +0.5
1.045Vfb
1.09Vfb
Rated value
Typ
Typ
Typ
Typ
Min
2.5
-20
0.3
10
90
10
10
65
96
Fuji Electric Device Technology
0
5
Self limiting
-30 to +105
-40 to +150
-0.3 to 5
+2000
-1000
+150
800
400
30
Typ
15
Max
Max
Max
Max
2
200k
Max
28
mV/℃
µmho
%/℃
KHz
Unit
Unit
Unit
Unit
mV
µA
µA
Unit
mW
mW
%
%
mA
mA
V
V
V
V
℃
℃
℃
V
V
Unit
V
Ω