FSL136MR View Datasheet(PDF) - Fairchild Semiconductor
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Description
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FSL136MR Datasheet PDF : 13 Pages
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Electrical Characteristics
TA = 25°C unless otherwise specified.
Symbol
Parameter
SenseFET Section
BVDSS
IDSS
RDS(ON)
CISS
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Drain-Source On-State Resistance
Input Capacitance
COSS
CRSS
td(ON)
tr
td(OFF)
Output Capacitance
Reverse Transfer Capacitance
Turn-On Delay
Rise Time
Turn-Off Delay
tf Fall Time
Control Section
fOSC
∆fOSC
fFM
Switching Frequency
Switching Frequency Variation
Frequency Modulation
DMAX
DMIN
VSTART
VSTOP
IFB
Maximum Duty Cycle
Minimum Duty Cycle
UVLO Threshold Voltage
Feedback Source Current
tS/S Internal Soft-Start Time
Burst Mode Section
VBURH
VBURL Burst Mode Voltage
VBUR(HYS)
Protection Section
ILIM
tCLD
VSD
IDELAY
Peak Current Limit
Current Limit Delay Time(11)
Shutdown Feedback Voltage
Shutdown Delay Current
VOVP Over-Voltage Protection Threshold
Conditions
Min. Typ. Max. Units
VCC = 0V, ID = 250µA
650
V
VDS = 650V, VGS = 0V
250 µA
VGS = 10V, VGS = 0V, TC = 25°C
3.5 4.0 Ω
VGS = 0V, VDS = 25V, f = 1MHz
290
pF
VGS = 0V, VDS = 25V, f = 1MHz
45
pF
VGS = 0V, VDS = 25V, f = 1MHz
5.5
pF
VDD = 350V, ID = 3.5A
12
ns
VDD = 350V, ID = 3.5A
22
ns
VDD = 350V, ID = 3.5A
20
ns
VDD = 350V, ID = 3.5A
19
ns
VDS = 650V, VGS = 0V
61 67 73 KHz
VGS = 10V, VGS = 0V, TC = 125°C
±5 ±10 %
±3
KHz
VFB = 4V
71 77 83 %
VFB = 0V
0
0
0
%
11 12 13
V
After Turn-On
7
8
9
V
VFB = 0V
320 400 480 µA
VFB = 4V
10 15 20 ms
TJ = 25°C
0.4 0.5 0.6 V
0.25 0.35 0.45 V
150
mV
TJ = 25°C, di/dt = 300mA/µs
VCC = 15V
VFB = 5V
VFB = 2V
1.89 2.15 2.41 A
200
ns
5.5 6.0 6.5 V
3.5 5.0 6.5 µA
22.5 24.0 25.5 V
tOSP
VOSP
tOSP_FB
VAOCP
TSD
HYSTSD
tLEB
Threshold Time
Output-Short
Protection(11)
Threshold Feedback
Voltage
Feedback Blanking
Time
AOCP Voltage(11)
Thermal
Shutdown(11)
Shutdown
Temperature
Hysteresis
Leading-Edge Blanking Time(11)
TJ = 25°C
OSP Triggered When tON<tOSP,
VFB>VOSP and Lasts Longer than
tOSP_FB
TJ = 25°C
1.00 1.35 µs
1.44 1.60
V
2.0 2.5
µs
0.85 1.00 1.15 V
125 137 150 °C
60
°C
300
ns
Continued on the following page…
© 2009 Fairchild Semiconductor Corporation
FSL136MR • Rev. 1.0.7
5
www.fairchildsemi.com
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