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| Partname: | MAX5949BESA |
| Description: | -48 V hot-swap controller with external RSENSE |
| Manufacturer: | Maxim Integrated Products |
| Package: | SO |
| Pins: | 8 |
| Oper. temp.: | -40 to 85 |
| Datasheet: | PDF (269K).
Click here to download *) |
The MAX5949A/MAX5949B are hot-swap controllers that allow a circuit card to be safely hot plugged into a live backplane. The MAX5949A/MAX5949B operate from -20V to -80V and are well-suited for -48V power systems. These devices are pin and function compatible with the LT4250 and pin compatible with the LT1640. The MAX5949A/MAX5949B provide a controlled turn-on to circuit cards preventing glitches on the power-supply rail and damage to board connectors and components. The MAX5949A/MAX5949B provide undervoltage, overvoltage, and overcurrent protection. These devices ensure the input voltage is stable and within tolerance before applying power to the load. |
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Click here to download MAX5949BESA Datasheet*) |
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