HOT SWAP CONTROLLER, -48V, 8SOIC; Controller Applications:Central Office Switching, Negative Power Supply Control, 48V Distributed Power Systems; Input Voltage:-48V; Internal Switch:No; Supply Voltage Range:-10V to -80V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012)