Electrical Characteristics (Continued)
TJ = 25C unless otherwise specified.
Symbol
Parameter
Conditions
Min. Typ. Max.
Unit
Total Device Section
Operating Supply Current,
(Control Part in Burst Mode)
IOP
IOPS
V
CC=14V, VFB=0V
0.3
0.8
0.4
1.2
120
0.5
1.6
mA
mA
A
Operating Switching Current,
(Control Part and SenseFET Part)
VCC=14V, VFB=2V
VCC=11V (Before VCC
Reaches VSTART
ISTART
Start Current
85
155
1.3
)
ICH
Startup Charging Current
VCC=VFB=0V, VSTR=40V
VCC=VFB=0V, VSTR Sweep
0.7
1.0
26
mA
V
VSTR
Minimum VSTR Supply Voltage
Notes:
11. Although these parameters are guaranteed, they are not 100% tested in production.
12. tLEB includes gate turn-on time.
© 2012 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSL117MRN • Rev.1.0.0
6
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