R1272S012A-E2-FE Nisshinbo Micro Devices Inc.

Description: 34V INPUT PWM/VFM STEP-DOWN DCDC, Number of Outputs: 1, Part Status: Active, Clock Sync: Yes, Output Phases: 1, Control Features: Current Limit, Enable, Power Good, Soft Start, Synchronous Rectifier: Yes, Supplier Device Package: 18-HSOP, Voltage - Supply (Vcc/Vdd): 4V ~ 34V, Topology: Buck, Frequency - Switching: 250kHz ~ 1MHz, Output Configuration: Positive, Operating Temperature: -40°C ~ 105°C (TA), Function: Step-Down, Mounting Type: Surface Mount, Output Type: Transistor Driver, Package / Case: 18-LFSOP (0.173", 4.40mm Width) Exposed Pad, Packaging: Tape & Reel (TR).