This document introduces the features and functions of the ADM1073 product
The ADM1073 is a full-feature, negative voltage hot swap controller designed to allow boards to be safely inserted and removed from a live -48 V backplane. It provides precise and robust current limiting, protection against transient and nontransient short circuits, and operates from a negative voltage of -18 V to -80 V, tolerating transients up to -200 V.
| Operating Supply Voltage Range | -80 V to -35 V |
|---|---|
| Maximum Voltage Range | -200 V to -18 V |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 14-lead TSSOP |
| Maximum Junction Temperature | 125°C |
The device can operate from a negative voltage of -18 V to -80 V.
It can tolerate transient voltages of up to -200 V.
The device supports a maximum of seven successive autoretry cycles.