FAN7527 Fairchild Semiconductor, FAN7527 Datasheet - Page 5

• Manufacturer Part Number: FAN7527
• Description: Power Factor Correction ICs
• Manufacturer: Fairchild Semiconductor

Specifications of FAN7527

• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Package / Case: PDIP-8
• Minimum Operating Temperature: - 25 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
V
Characteristics
< UNDER VOLTAGE LOCKOUT SECTION>
Start Threshold Voltage
UVLO Hysteresis
< SUPPLY CURRENT SECTION >
Start-up Supply Current
Operating Supply Current
Operating Current at OVP
Dynamic Operating Supply Current
< ERROR AMPLIFIER SECTION >
Voltage Feedback Input Threshold
Line Regulation
Temperature Stability of Vref (Note1)
Input Bias Current
Output Source Current
Output Sink Current
Output Upper Clamp Voltage (Note2)
Output Lower Clamp Voltage (Note3)
Large Signal Open Loop Gain (Note4)
Power Supply Rejection Ratio (Note5)
Unity Gain Bandwidth (Note6)
Slew Rate (Note7)
< MULTIPLIER SECTION>
Input Bias Current (Pin3)
M1 Input Voltage Range (Pin3)
M2 Input Voltage Range (Pin2)
Multiplier Gain (Note8)
Maximum Multiplier Output Voltage
Temperature Stability of K (Note9)
CC
= 14V, -25 C
Ta
125 C, unless otherwise stated.
Vomax(m) Vinv =0V, Vm1 = 4V
Veao(H)
Symbol
Veao(L)
I
I
PSRR
V
cc(ovp)
HY(st)
Ib
source
GBW
Isink
Ib
V
I
V
V
K/ T
th(st)
SR
V
V
G
I
dcc
I
(ea)
cc
K
(m)
st
ref
ref
ref
m
m
v
1
2
1
3
Vm2 = 4V
Isource = 0.1mA
14V
Vm1 = 1V, Vm2 = 3.5V
Vcc Increasing
Vcc = Vth(st) -0.2V
Output not switching
Vinv = 3V
50kHz, CI = 1nF
Iref = 0mA, Ta = 25 C
-25
14V
-25
Vm2 = 4V
Isink = 0.1mA
-25
Test Condition
Ta
Ta
Ta
Vcc
Vcc
125 C
125 C
125 C
25V
25V
-
-
-
-
-
-
-
-
2.465
Min.
10.5
2.44
0.36
1.65
Vref
-0.5
-0.5
10
60
60
-2
2
2
0
-
-
-
-
-
-
-
-
-
-
Typ.
2.25
0.44
11.5
-0.2
1.7
2.5
2.5
0.1
0.6
1.8
60
20
80
80
-4
3
3
4
4
6
1
-
-
-
-
Vref+2.5
2.535
Max.
12.5
2.56
0.52
1.95
100
0.5
0.5
3.8
10
4
6
4
8
-
-
-
-
-
-
-
-
-
-
FAN7527B
%/ C
MHz
Unit
V/us
mA
mA
mA
mV
mV
mA
mA
1/V
uA
uA
dB
dB
uA
V
V
V
V
V
V
V
V
V
5