Texas Instruments TPS61010 Manuals

This document introduces TPS61010, TPS61011, TPS61012, TPS61013, TPS61014, TPS61015, TPS61016 these high efficiency, 1-cell and 2-cell boost converters. These devices use an integrated synchronous rectifier for highest power conversion efficiency (>95%), support output current of 200 mA with a supply voltage of only 0.9 V. The converter starts up into a full load with a supply voltage of only 0.9 V and stays in operation with supply voltages down to 0.8 V. Since it uses a built-in synchronous rectifier, no external Schottky diode is required, thus the system efficiency is improved. The current through the switch is limited to a maximum of 50 µA.