PFS704 POWERINT [Power Integrations, Inc.], PFS704 Datasheet - Page 22

• Manufacturer Part Number: PFS704
• Description: High Power PFC Controller with Integrated High-Voltage MOSFET
• Manufacturer: POWERINT [Power Integrations, Inc.]

Rev. D 12/11
Current Limit/Circuit Protection (cont.)
SOA Protection
Time-out
SOA On-time
Leading Edge
Blanking Time
Current Limit Delay
LEB + ILD + Driver Delay
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
FEEDBACK Pin
Undervoltage
FEEDBACK Pin
Undervoltage Delay
FEEDBACK Pin
Overvoltage Threshold
and Hysteresis
FEEDBACK Pin
Overvoltage Delay
FEEDBACK Pin
Start-Up Threshold
FEEDBACK Pin
OFF Delay
Start-Up V
(Rising Edge)
Shutdown V
(Falling Edge)
V
Supply Current
Characteristics
V
Reset Threshold
V
Reset Current
22
CC
CC
CC
Hysteresis
Power-Up
Power-Up
Parameter
PFS704-729EG
CC
CC
t
LEB
Symbol
V
V
I
t
t
VCC(POR)
FB
T
t
t
T
FB
FB
CC(HYST)
V
DRIVER
FB(OFF)
V
CC(POR)
t
t
t
t
+ t
FB(UV)
FB(OV)
I
I
SHUT
OCP
SOA
IL(D)
HYST
CD1
CD2
LEB
CC+
CC-
OFF
UV
OV
IL(D)
+
SOURCE = 0 V; T
(Note D) (Unless Otherwise Specified)
0 °C < T
0 °C < T
0 °C < T
0 °C < T
0 °C < T
0 °C < T
Not Switching
Conditions
See Note A
See Note A
See Note A
See Note A
See Note A
T
T
T
T
T
T
T
T
T
T
Hysteresis
Threshold
Switching
C
C
C
C
C
C
C
C
C
C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
C
C
C
C
C
C
C
= -40 °C to 125 °C
< 100 °C
< 100 °C
< 100 °C
< 100 °C
< 100 °C
< 100 °C
+40 mV
2.85
Min
200
370
111
V
0.5
0.5
9.5
9.0
0.2
65
3
1
FB
+90 mV
Typ
280
220
100
470
118
110
3.5
1.2
0.5
3.6
V
50
75
2
2
FB
+160 mV
Max
1.65
10.2
4.25
360
570
126
135
V
9.5
0.8
3.5
1.5
1.5
www.powerint.com
1
4
3
4
FB
Units
mV
mA
mA
ms
ms
ns
ns
ns
°C
°C
ms
ms
ms
V
V
V
V
V
V
V