LM2590HVS-ADJ National Semiconductor

Description: IC REG BUCK ADJ 1A TO263, Part Status: Active, Voltage - Output (Min/Fixed): 1.2V, Voltage - Input (Min): 4.5V, Voltage - Output (Max): 57V, Synchronous Rectifier: No, Supplier Device Package: TO-263 (DDPAK-7), Topology: Buck, Voltage - Input (Max): 60V, Frequency - Switching: 150kHz, Output Configuration: Positive, Operating Temperature: -40°C ~ 125°C (TJ), Current - Output: 1A, Function: Step-Down, Number of Outputs: 1, Mounting Type: Surface Mount, Output Type: Adjustable, Package / Case: TO-263-8, D2PAK (7 Leads + Tab), TO-263CA, Packaging: Bulk.