TPS63051RMWR TI Voltage Regulators - DC DC Switching Regulators

The TPS63051RMWR is a high-efficiency buck-boost converter from Texas Instruments in 12-pin VQFN-HR (RMW) package (2.5 mm × 2.5 mm) . For selection, verify input from 2.5 V to 5.5 V, fixed 3.3 V output, 500-mA output current, 2.5-MHz switching frequency, automatic transition between buck and boost modes, synchronous rectification for high efficiency up to 96%, typical quiescent current of 50 µA, and operating temperature from -40°C to +85°C. Features include power-save mode for light-load efficiency, overcurrent protection, thermal shutdown, and integrated soft-start. Ideal for battery-powered portable devices (single-cell Li-Ion), smartphones, tablets, wearables, wireless power supplies, and any application requiring regulated output voltage from varying input voltage sources where input can be above or below output. In stock at HL Electronics – request a quote for fast delivery.