LM25139D5QRGTRQ1 Texas Instruments

Description: AUTOMOTIVE 42V INPUT LOW-IQ BUCK, Packaging: Tape & Reel (TR), Package / Case: 16-VFQFN Exposed Pad, Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Down, Operating Temperature: -40°C ~ 125°C (TA), Output Configuration: Positive, Frequency - Switching: 100kHz ~ 3.2MHz, Topology: Buck, Voltage - Supply (Vcc/Vdd): 4V ~ 42V, Supplier Device Package: 16-VQFN (3x3), Synchronous Rectifier: Yes, Control Features: Enable, Frequency Control, Phase Control, Power Good, Output Phases: 2, Duty Cycle (Max): 99%, Clock Sync: Yes, Grade: Automotive, Number of Outputs: 1, Qualification: AEC-Q100.