PRELIMINARY DATASHEET
Absolute Maximum Ratings
The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The
device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables
are not guaranteed at the absolute maximum ratings. The “Recommended Operating Conditions” table defines the
conditions for actual device operation.
Symbol
Parameter
Min.
700
Max.
Unit
VSTR
VSTR Pin Voltage
V
V
VDS
VCC
VFB
VSync
PD
Drain Pin Voltage
700
Supply Voltage
20
6.5
6.5
V
Feedback Voltage Range
Sync Pin Voltage
-0.3
-0.3
V
V
Total Power Dissipation
Operating Junction Temperature
Operating Ambient Temperature
Storage Temperature
W
°C
°C
°C
TJ
+150
+85
TA
-25
-55
TSTG
+150
© 2006 Fairchild Semiconductor Corporation
FSQ510, FSQ510H Rev. 0.0.3
www.fairchildsemi.com
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