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零件编号 | SI-3050R | ||
描述 | 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type with Reset Function | ||
制造商 | Sanken electric | ||
LOGO | |||
1 Page
qSI-3000R Series
SI-3000R Seires
5-Terminal, Multi-Function, Full-Mold, Low DropoutVoltage DropperType with Reset Function
sFeatures
• Reset signal output (As the output rises it sends a reset signal to the micro-
computer to secure normal operation of the system. As the output drops a
reset signal is also sent out to protect the system.)
• Reset signal detection output voltage level Voth is 92% of output voltage in
the standard specification. Models with different setting values for different
needs are scheduled to be added to the series.
• Delay time for reset signal can be adjusted freely by external capacitor.
• Compact full-mold package (equivalent to TO220)
• Output current: 1.5A
• Low dropout voltage :VDIF≤1V (at IO=1.5A)
Applicable to battery driven equipment with built-in microcomputer.
• Built-in droping type overcurrent, overvoltage, thermal protection circuits
• Low circuit current ID=typ.1.5mA(IO=0A)
sApplications
• Microcomputer-controlled equipment
• Battery-driven micro-computer-controlled equipment
sAbsolute Maximum Ratings
Parameter
Symbol
DC Input Voltage
Voltage of Rest Signal Output Terminal
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Thermal Resistance (junction to ambient air)
VIN
VRST
IO
PD1
PD2
Tj
TOP
Tstg
Rth(j-c)
Rth(j-a)
Ratings
SI-3050R
35
VIN
1.5*1
18(With infinite heatsink)
1.5(Without heatsink, stand-alone operation)
–30 to +125
–30 to +105
–30 to +125
5.5
66.7(Without heatsink, stand-alone operation)
(Ta=25°C)
Unit
V
V
A
W
W
°C
°C
°C
°C/W
°C/W
52
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页数 | 5 页 | ||
下载 | [ SI-3050R.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
SI-3050C | 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type | Sanken electric |
SI-3050C | 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type | ETC |
SI-3050C | (SI-3100C Series) 5-Terminal / Multi-Function / Full-Mold / Low Dropout Voltage Dropper Type | Allegro Microsystems |
SI-3050F | 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type | Sanken electric |
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