FAN7528 Fairchild Semiconductor, FAN7528 Datasheet - Page 6

• Manufacturer Part Number: FAN7528
• Description: Dual Output Critical Conduction Mode PFC Controller
• Manufacturer: Fairchild Semiconductor

FAN7528 Rev. 1.0.1
Electrical Characteristics (Continued)
(Vcc = 14V, Ta = -40°C~125°C, unless otherwise specified)
Note:
1. These parameters, although guaranteed by design, are not tested in mass production.
ZERO CURRENT DETECT SECTION
Input Voltage Threshold
Detect Hysteresis
Input High Clamp Voltage
Input Low Clamp Voltage
Input Bias Current
Source Current Capability
Sink Current Capability
Maximum Delay from ZCD to Output
Turn-on
OUTPUT SECTION
Output Voltage High
Output Voltage Low
Rising Time
Falling Time
Maximum Output Voltage
Output Voltage with UVLO Activated
RESTART TIMER SECTION
Restart Timer Delay
OVER VOLTAGE PROTECTION SECTION
OVP Threshold Voltage
OVP Hysteresis
ENABLE SECTION
Enable Threshold Voltage
Enable Hysteresis
(1)
(1)
(1)
Parameter
(1)
(1)
(1)
(1)
Isource(zcd)
Symbol
Vclamp(h)
Vclamp(l)
Isink(zcd)
Vth
Vo(max)
Vo(uvlo)
HY(ovp)
HY
Vth(en)
HY(en)
Ib
Tdead
td(rst)
Vovp
Voh
(ZCD)
Vol
Tr
Tf
(ZCD)
(ZCD)
6
Vcc = 20V, Io = 100µA
Vcc = 5V, Io = 100µA
V
Condition
ZCD
Io = -100mA
Idet = -3mA
Io = 100mA
Idet = 3mA
Ta = 25°C
Cl = 1nF
Cl = 1nF
= 1V ~ 5V
-
-
-
-
-
-
-
-
-
Min.
0.06
0.05
1.35
0.05
11.5
100
9.2
2.6
0.4
40
-1
6
0
-
-
-
-
-
-
Typ.
2.66
0.11
0.45
-0.1
160
1.5
0.1
6.7
0.1
0.6
50
50
13
11
1
-
-
-
-
Max.
1.65
0.15
12.8
14.5
2.72
0.16
0.15
200
100
100
360
7.4
-10
2.5
0.5
10
1
1
1
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Unit
mA
mA
µA
ns
ns
ns
µs
V
V
V
V
V
V
V
V
V
V
V
V