SI-3241NA

Manufacturer Part NumberSI-3241NA
DescriptionLinear Regulator IC
ManufacturerSanken Electric Co., Ltd.
SI-3241NA datasheet
 


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SI-3001N Series
SI-3001N Series
3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
Features
• Compact full-mold package (equivalent to TO220)
• Output current: 1.5A
• Low dropout voltage: V
1V (at I
=1.5A)
DIF
O
• Built-in foldback overcurrent, overvoltage, thermal protection circuits
Applications
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
Absolute Maximum Ratings
Parameter
Symbol
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
R
Thermal Resistance (junction to ambient air)
R
20
Ratings
SI-3051N/3091N
SI-3121N/3151N
V
35
35
IN
*2
I
1.5
O
P
18(With infinite heatsink)
D1
P
1.5(Without heatsink, stand-alone operation)
D2
T
–40 to +125
j
T
–30 to +100
op
T
–40 to +125
stg
5.5
th(j-c)
66.7(Without heatsink, stand-alone operation)
th(j-a)
(T
=25 C)
a
Unit
SI-3241N
45
V
A
W
W
C
C
C
C/W
C/W

SI-3241NA Summary of contents