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SI-3090C

Description
5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type
File Size67KB,7 Pages
ManufacturerETC
Download Datasheet View All

SI-3090C Overview

5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type

GSI-3000C
Series
SI-3000C Series
5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type
IFeatures
Compact full-mold package (equivalent to TO220)
Output current: 1.5A
Low dropout voltage: V
DIF
≤1V
(at I
O
=1.5A)
Variable output voltage (rise only)
May be used for remote sensing
• Output ON/OFF control terminal is compatible with LS-TTL.
(It may be directly driven by LS-TTL or standard CMOS logic.)
• Built-in foldback overcurrent (SI-3033C: Drooping type overcurrent),
overvoltage, thermal protection circuits
IApplications
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
IAbsolute
Maximum Ratings
Parameter
DC Input Voltage
Voltage of Output Control Terminal
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Thermal Resistance (junction to ambient air)
Symbol
SI-3033C
V
IN
V
C
I
O
P
D1
P
D2
T
j
T
op
T
stg
R
th(j-c)
R
th(j-a)
20
35
V
IN
1.5
*2
18(With infinite heatsink)
1.5(Without heatsink, stand-alone operation)
–40 to +125
–30 to +100
–40 to +125
5.5
66.7(Without heatsink, stand-alone operation)
Ratings
SI-3050C/3090C SI-3120C/3150C
35
SI-3240C
45
V
V
A
W
W
°C
°C
°C
°C/W
°C/W
Unit
(T
a
=25°C)
35
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