The TPS6200x devices are a family of low-noise synchronous step-down DC/DC converters that are ideally suited for systems powered from a 1-cell Li-ion battery or from a 2- to 3-cell NiCd, NiMH, or alkaline battery. The TPS6200x operates typically down to an input voltage of 1.8 V, with a specified minimum input voltage of 2 V.
●The TPS62000 operates over a free-air temperature range of –40°C to 85°C.The device is available in the 10-pin (DGS) microsmall outline package (VSSOP).
● High-Efficiency Synchronous Step-Down
●Converter with More than 95% Efficiency
● 2-V to 5.5-V Operating Input Voltage Range
● Adjustable Output Voltage Range From 0.8 V to
●VIN
● Fixed Output Voltage Options Available in 0.9 V,
●1 V, 1.2 V, 1.5 V, 1.8 V, 1.9 V, 2.5 V, and 3.3 V
● Synchronizable to External Clock Signal up to
●1 MHz
● Up to 600 mA Output Current
● Pin-Programmable Current Limit
● High Efficiency Over a Wide Load Current Range
●in Power Save Mode
● 100% Maximum Duty Cycle for Lowest Dropout
● Low-Noise Operation Antiringing Switch and
●PFM/PWM Operation Mode
● Internal Softstart
● 50-µA Quiescent Current (TYP)
● Available in the 10-Pin Microsmall Outline
●Package (VSSOP)
● Evaluation Module Available
