FIELD: electricity.
SUBSTANCE: in a DC voltage stabiliser a serial RC-circuit is connected in parallel to input leads, and a point of connection between a resistor (10) and a capacitor (9) of the serial RC-circuit is connected to a base of a transistor (12), the collector of which is connected to an input lead, and the emitter - to output leads.
EFFECT: improved reliability of a device through simplification of a start-up circuit.
2 dwg
Title | Year | Author | Number |
---|---|---|---|
DC VOLTAGE STABILISER | 2011 |
|
RU2463639C1 |
DC VOLTAGE STABILISER | 2011 |
|
RU2480809C1 |
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RU2324217C1 |
DC VOLTAGE STABILISER | 2011 |
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RU2451972C1 |
DC VOLTAGE STABILISER | 2011 |
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RU2448355C1 |
CONSTANT VOLTAGE STABILISER | 2008 |
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RU2367000C1 |
DC VOLTAGE STABILISER | 2011 |
|
RU2451973C1 |
CONSTANT VOLTAGE STABILISER | 2008 |
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RU2356083C1 |
CONSTANT VOLTAGE STABILIZER | 2007 |
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RU2324216C1 |
DIRECT VOLTAGE STABILISER | 2008 |
|
RU2360274C1 |
Authors
Dates
2012-10-27—Published
2011-10-13—Filed