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SG1544 |
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| Part Number | SG1544 |
| Manufacturer | LINFINITY |
| Description | This device was designed to provide all the operational features of the SG1543/ 2543/3543 devices but with the added advantage of uncommitted inputs to the voltage sensing comparators. This allows mon... |
| Features |
of the SG1543/ 2543/3543 devices but with the added advantage of uncommitted inputs to the voltage sensing comparators. This allows monitoring of voltage levels less than 2.5 volts by dividing down the internal reference supply.
In all other respects, the SG1544 series is identical to the SG1543 series. These monolithic devices contain all the functions necessary to monitor and control the output of a sophisticated power supply system. Over-voltage sensing with provision to trigger an external SCR “crowbar” shutdown; an under-voltage circuit which can be used to monitor either the output or sa... |
| Document |
 SG1544 Data Sheet
PDF 37.13KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SG1540 |
LINFINITY |
OFF-LINE START-UP CONTROLLER |
|
| 2 | SG1543 |
LINFINITY |
POWER SUPPLY OUTPUT SUPERVISORY CIRCUIT |
|
| 3 | SG1543 |
Microsemi |
Power Supply Output Supervisory Circuit |
|
| 4 | SG1548 |
LINFINITY |
QUAD POWER FAULT MONITOR |
|
| 5 | SG1549 |
LINFINITY |
CURRENT SENSE LATCH |
|
| 6 | SG150 |
Littelfuse |
Gas Discharge Tubes |
|
Desde 2024. D4U Semiconductor.
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