OBSOLETE
SI-3012KS
Package:SOP8
The SI-3000KS is a series regulator IC using a hypo saturation type PNP bipolar transistor in the power section and it can be used with the low difference of input/output voltages. It is provided with an ON / OFF terminal which operates in Active High mode and the current consumption of circuits at OFF time is zero. It is a regulator which can use low ESR capacitors such as ceramic capacitors for the output cacitor at the voltage of 17V.
Features
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・Compact surface-mount package(SOP8)
・Output current: 1.0A
・Compatible with low ESR capacitor
・Low circuit current at output OFF Iq≦350μA(IO=0A、VC=2V)
・Low circuit current at output OFF Iq(OFF)≦1μA(VC=0V)
・Low-loss VDIF≦0.6V(at IO=1A)
・Variable output voltage
・Output ON/OFF control terminal voltage compatible with LS-TTL
・Built-in drooping-type-overcurrent and thermal protection circuits
Application
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・Local power supply
・Battery-driven electronic equipment
Specifications
Input Voltage | 17 V |
---|---|
Output Voltage/ Current | 5V/1A |
Power Dissipation | 0.76 W |
Junction Temperature | -40 to 125 °C |
Output Method | Variable |
Low ESR Capacitor Support | YES |
Package Weight (Typ.) | g |
Typical Application
Block Diagram
Questions or Comments?
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