LM21305SQ/S7002839 Texas Instruments

Description: IC REG BUCK ADJ 5A 28WQFN, Voltage - Output (Min/Fixed): 0.598V, Voltage - Input (Min): 3V, Voltage - Output (Max): 18V, Synchronous Rectifier: Yes, Supplier Device Package: 28-WQFN (5x5), Topology: Buck, Voltage - Input (Max): 18V, Frequency - Switching: 300kHz ~ 1.5MHz, Output Configuration: Positive, Operating Temperature: -40°C ~ 85°C (TA), Current - Output: 5A, Function: Step-Down, Number of Outputs: 1, Mounting Type: Surface Mount, Output Type: Adjustable, Package / Case: 28-WFQFN Exposed Pad, Part Status: Active, Packaging: Bulk.