power supply circuit

+10 V integrated voltage regulator circuit with high precision and high stability

Published:2011/4/1 3:11:00 Author:Joan | Keyword: High precision and high stability , +10 V integrated voltage regulator

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+5V-+12V boost pressure supply circuit diagram

Published:2011/4/1 1:23:00 Author:Ecco | Keyword: boost pressure supply

The boost pressure supply is composed of an efficient, low-power boosting d.c. convertor MAX761 and a few outer circle components. Its characteristics are: the efficiency of conversion is is 86%;The quiescent current is 110 μ A; Having the function of measuring the voltage of low batteries. In the chart, R3, R4 are divider resistances to measure the voltage of batteries, their value is generally counted according to the formula of R4=R3（VTPIP/1.5-1, and VTPIP is measuring triggering voltage.   (View)

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Adjustable positive and negative output voltage integrated voltage regulator circuit

Published:2011/3/28 3:40:00 Author:Joan | Keyword: Adjustable , positive and negative output voltage , integrated voltage regulator

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5 terminal adjustable integrated voltage regulator CW200 standard application circuit

Published:2011/3/28 3:38:00 Author:Joan | Keyword: 5 terminal , adjustable , integrated voltage regulator

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High stability integrated voltage regulator circuit 3 composed of CW137

Published:2011/3/28 3:36:00 Author:Joan | Keyword: High stability , integrated voltage regulator

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Adjustable constant current source circuit consisting of CW137

Published:2011/3/28 3:20:00 Author:Joan | Keyword: Adjustable , constant current source

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Slow-start integrated voltage regulator circuit composed of CW137

Published:2011/3/28 3:34:00 Author:Joan | Keyword: Slow-start , integrated voltage regulator

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Multiple centralized controlling adjustable integrated voltage regulator circuit

Published:2011/3/28 3:32:00 Author:Joan | Keyword: Multiple centralized controlling , adjustable , integrated voltage regulator

Above is Multiple centralized controlling adjustable integrated voltage regulator circuit consisting of CW137.   (View)

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TTL logic level controlling output integrated voltage regulator circuit

Published:2011/3/28 3:29:00 Author:Joan | Keyword: TTL logic level controlling output , integrated voltage regulator

Above is TTL logic level controlling output integrated voltage regulator circuit consisting of CW137.   (View)

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High stability integrated voltage regulator composed of CW137 circuit

Published:2011/3/28 3:04:00 Author:Joan | Keyword: High stability , integrated voltage regulator

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Tracking integrated voltage regulator (positive voltage tracks negative voltage) circuit

Published:2011/3/24 22:42:00 Author:Joan | Keyword: Tracking integrated voltage regulator , positive voltage , negative voltage

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large-current integrated voltage regulator circuit with external current amplifier tube protection

Published:2011/3/24 22:15:00 Author:Joan | Keyword: large-current , integrated voltage regulator circuit, current amplifier tube

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Large-current output integrated voltage regulator circuit

Published:2011/3/24 22:03:00 Author:Joan | Keyword: Large-current output , integrated voltage regulator

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Producing floating fault number control integrated voltage regulator circuit

Published:2011/3/24 3:50:00 Author:Joan | Keyword: number control , integrated voltage regulator

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6V Collector output fixed voltage power supply circuit diagram

Published:2011/3/21 21:59:00 Author:Rebekka | Keyword: Collector output ,

6V Collector output fixed voltage power supply circuit diagram is shown as below.   (View)

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Common LM317 Integration Fixed Voltage Power Suppply Circuit Diagram

Published:2011/3/21 21:57:00 Author:Rebekka | Keyword: Integration, Fixed Voltage Power Suppply

Common LM317 Integration Fixed Voltage Power Suppply Circuit Diagram is shown as below.   (View)

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Program-controlled current source circuit diagram

Published:2011/3/30 3:24:00 Author:Rebekka | Keyword: Programmable, current source

Program-controlled current source(7520DAC) circuit diagramis shown as below.   (View)

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With 4.5V power supply circuit diagram

Published:2011/3/22 22:49:00 Author:Rebekka | Keyword: With 4.5V power supply

With 4.5V power supply circuit diagram is shown as below.   (View)

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With cut-off-protection 5V fixed voltage power supply circuit schematic

Published:2011/3/22 22:48:00 Author:Rebekka | Keyword: With cut-off-protection, 5V fixed voltage power supply

With cut-off-protection 5V fixed voltage power supply circuit schematic is shown as below.   (View)

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Composed of STR-A6359 step-down application circuit diagram

Published:2011/3/29 3:59:00 Author:Rebekka | Keyword: step-down application

Composed of STR-A6359 step-down application circuit diagram is shown as below.   (View)

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