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Texas Instruments TPS62851xEVM-139 Converter Evaluation Modules (EVMs) are used to evaluate the TPS62851x devices. The TPS62851x devices are high-frequency, synchronous, step-down converters optimized for a small solution size and high efficiency. The devices focus on high-efficiency, step-down conversion over a wide output current range. At medium to heavy loads, the converter operates in PWM mode and automatically enters Power Save Mode operation at light load to maintain high efficiency over the entire load current range. The Texas Instruments TPS62851x is available in a 2.1mm × 1.6mm, incl pins in the SOT583 package.