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-A Quiescent Current (TYP)
• Available in the 10-Pin Microsmall Outline Package (VSSOP)
• Evaluation Module Available

• Vin (Min) (V)
• 2
• Vin (Max) (V)
• 5.5
• Vout (Min) (V)
• 2.5
• Vout (Max) (V)
• 2.5
• Iout (Max) (A)
• 0.6
• Iq (Typ) (uA)
• 50
• Switching frequency (Min) (kHz)
• 500
• Switching frequency (Max) (kHz)
• 1000
• Features
• Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Power Good, Synchronous Rectification
• Rating
• Catalog
• Regulated outputs (#)
• 1
• Control mode
• Current Mode
• Duty cycle (Max) (%)
• 100

TPS62006的完整型号有：TPS62006DGS、TPS62006DGSR，以下是这些产品的关键参数及官网采购报价：

TPS62006DGS，工作温度：-40 to 85，封装：VSSOP (DGS)-10，包装数量MPQ：80个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAUAG，TI官网TPS62006DGS的批量USD价格：0.889（1000+）

TPS62006DGSR，工作温度：-40 to 85，封装：VSSOP (DGS)-10，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAUAG，TI官网TPS62006DGSR的批量USD价格：0.741（1000+）

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