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Teilenummer | SI-3121N |
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Beschreibung | 3-Terminal/ Full-Mold/ Low Dropout Voltage Dropper Type | |
Hersteller | Sanken electric | |
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Gesamt 4 Seiten qSI-3001N Series
SI-3001N Series
3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
sFeatures
• Compact full-mold package (equivalent to TO220)
• Output current: 1.5A
• Low dropout voltage: VDIF≤1V (at IO=1.5A)
• Built-in foldback overcurrent, overvoltage, thermal protection circuits
sApplications
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
sAbsolute Maximum Ratings
Parameter
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Thermal Resistance (junction to ambient air)
Symbol
VIN
IO
PD1
PD2
Tj
Top
Tstg
Rth(j-c)
Rth(j-a)
Ratings
SI-3051N/3091N SI-3121N/3151N
SI-3241N
35 35 45
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)
(Ta=25°C)
Unit
V
A
W
W
°C
°C
°C
°C/W
°C/W
20
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Seiten | Gesamt 4 Seiten | |
PDF Download | [ SI-3121N Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
SI-3121N | 3-Terminal/ Full-Mold/ Low Dropout Voltage Dropper Type | Sanken electric |
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