EP4001_15 Datasheet, PDF (3/10 Pages) Eorex Corporation – High Efficiency, Step-Up Converter with EXT

eorex
Thermal Resistance ^{(Note 1)}
Package
TSOT23-6
θ_JA
220°C/W
EP4001
θ_JC
110°C/W
Absolute Maximum Rating ^{(Note 2)}
Symbol
Item
Rating
Units
V_IN
Input Supply Voltage
V_SW
SW Pin Switch Voltage
Other I/O Pin Voltage
I_SW
SW Pin Switch Current
I_EXT
EXT Pin Driver Current
T_J
Junction Temperature ^{(Note 3)}
-0.3 ~ +6
V
-0.3 ~ +6
V
-0.3 ~ V_IN+0.3
V
2.5
A
150
mA
+125
°C
T_STG
Storage Temperature Range
-65 ~ +150
°C
Note 1:Thermal Resistance is specified with approximately 1 square of 1 oz cooper.
Note 2:Absolute Maximum ratings are threshold limit values that must not be exceeded even for an
instant under any conditions. Moreover, such values for any two items must not be reached
simultaneously. Operation above these absolute maximum ratings may cause degradation
or permanent damage to the device. These are stress ratings only and do not necessarily
imply functional operation below these limits.
Note 3:T_J is calculated from the ambient temperature T_A and power dissipation P_D according to the
following formula: T_J = T_A + (PD) × (220°C/W)
Aug. 2006
www.eorex.com
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