BUCK, 20VIN, 2.5A, 3MHZ, ADJ, 20QFN; Primary Input Voltage:20V; No. of Outputs:1; Output Current:2.5A; Voltage Regulator Case Style:QFN; No. of Pins:20; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +125°C