MAX20021ATIA+T Analog Devices Inc./Maxim Integrated

Description: IC REG BUCK 1.25V QUAD 28TQFN, Voltage - Output (Min/Fixed): 1.25V, 1.8V, 2.65V, 3.3V, Voltage - Input (Min): 3V, Synchronous Rectifier: Yes, Supplier Device Package: 28-TQFN (5x5), Topology: Buck, Voltage - Input (Max): 5.5V, Frequency - Switching: 3.2MHz, Output Configuration: Positive, Operating Temperature: -40°C ~ 125°C (TJ), Current - Output: 1A, 500mA, 500mA, 1A, Function: Step-Down, Number of Outputs: 4, Mounting Type: Surface Mount, Output Type: Fixed, Package / Case: 28-WFQFN Exposed Pad, Packaging: Tape & Reel (TR).