FAN103WMY View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
FAN103WMY Datasheet PDF : 16 Pages
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Electrical Characteristics
Unless otherwise specified, VDD=15V and TA=25°C.
Symbol
Parameter
Conditions
VDD Section
VOP
VDD-ON
Continuously Operating Voltage
Turn-On Threshold Voltage
VDD-OFF
IDD-OP
IDD-GREEN
VDD-OVP
Turn-Off Threshold Voltage
Operating Current
Green-Mode Operating Supply Current
VDD Over-Voltage Protection Level
VDD-OVP- Hysteresis Voltage for VDD OVP
HYST
tD-VDDOVP VDD Over-Voltage-Protection Debounce Time
HV Startup Current Source Section
VHV-MIN Minimum Startup Voltage on HV Pin
IHV Supply Current Drawn from Pin HV
IHV-LC Leakage Current after Startup
Oscillator Section
VDC=100V
HV=500V, VDD=VDD-
OFF +1V
Center Frequency
fOSC Frequency
Frequency Hopping Range
tFHR Frequency Hopping Period
fOSC-N-MIN Minimum Frequency at No-Load
fOSC-CM-MIN Minimum Frequency at CCM
fDV
Frequency Variation vs. VDD Deviation
fDT
Frequency Variation vs. Temperature
Deviation
VDD=10~25V
TA=-40°C to +105°C
Voltage-Error-Amplifier Section
VVR Reference Voltage
VN Green-Mode Starting Voltage on EA_V
VG Green-Mode Ending Voltage on EA_V
Voltage-Sense Section
fOSC=-2kHz
fOSC=1kHz
VBIAS-COMV Adaptive Bias Voltage Dominated by VCOMV
Itc
IC Bias Current
Current-Sense Section
RVS=20kΩ
tPD
tMIN-N
VTH
VTL
Propagation Delay to GATE Output
Minimum On Time at No-Load
Threshold Voltage for Current Limit
Threshold Voltage on VS Pin Smaller than
0.5V
VCOMR=1V
Min.
15
4.5
1.5
90
47
±1.5
2.475
Typ.
16
5.0
3.2
0.95
28
2.0
200
1.2
0.5
50
±2.0
3
370
13
1
2.500
2.5
0.5
1.4
10
90
950
0.8
0.25
Max.
25
17
5.5
5.0
1.20
2.5
350
50
3.0
3.0
53
±2.5
2
15
2.525
200
Units
V
V
V
mA
mA
V
V
µs
V
mA
µA
kHz
ms
Hz
kHz
%
%
V
V
V
V
µA
ns
ns
V
V
Continued on the following page…
© 2010 Fairchild Semiconductor Corporation
FAN103 • Rev. 1.0.3
5
www.fairchildsemi.com
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