POWER MANAGEMENT UNIT, 3 BUCK, 2 LDO, VQ; POWER MANAGEMENT UNIT, 3 BUCK, 2 LDO, VQFN-40; Supply Voltage:18V; No. of Step-Down DC - DC Converters:3; No. of LDO Regulators:2; Digital IC Case:VQFN; No. of Pins:40; No. of Regulated Outputs:3; Operating Temperature Min:-40°C