LM5642XMHX/NOPB Texas Instruments

Description: IC REG CTRLR BUCK 28TSSOP, Operating Temperature: -40°C ~ 125°C (TJ), Function: Step-Down, Mounting Type: Surface Mount, Output Type: Transistor Driver, Package / Case: 28-PowerTSSOP (0.173", 4.40mm Width), Packaging: Tape & Reel (TR), Number of Outputs: 2, Part Status: Active, Clock Sync: Yes, Duty Cycle (Max): 98.9%, Output Phases: 2, Control Features: Current Limit, Enable, Soft Start, Synchronous Rectifier: Yes, Supplier Device Package: 28-HTSSOP, Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V, Topology: Buck, Frequency - Switching: 375kHz, Output Configuration: Positive.