UM1663S Union Semiconductor International Limited

Description: IC LED DRVR RGLTR PWM 1A SOT23-6, Packaging: Tape & Reel (TR), Package / Case: SOT-23-6, Voltage - Output: 2.8V ~ 36V, Mounting Type: Surface Mount, Number of Outputs: 1, Frequency: 1MHz, Type: DC DC Regulator, Operating Temperature: -40°C ~ 85°C (TA), Applications: General Purpose, Current - Output / Channel: 1A (Switch), Internal Switch(s): Yes, Topology: Step-Up (Boost), Supplier Device Package: SOT-23-6, Dimming: PWM, Voltage - Supply (Min): 2.8V, Voltage - Supply (Max): 5.5V, Part Status: Active.