Product Summary

The TPS62201DBVRG4 is a high-efficiency synchronous step-down converter ideally suited for portable systems powered by 1-cell Li-Ion or 3-cell NiMH/NiCd batteries. The TPS62201DBVRG4 is also suitable to operate from a standard 3.3-V or 5-V voltage rail. The applications of the TPS62201DBVRG4 include PDAs and Pocket PC, Cellular Phones, Smart Phones, Low Power DSP Supply, Digital Cameras, Portable Media Players, Portable Equipment.

Parametrics

TPS62201DBVRG4 absolute maximum ratings: (1)Supply voltages, VI: -0.3 V to 7.0 V; (2)Voltages on pins SW, EN, FB: -0.3 V to VCC +0.3 V; (3)Operating junction temperature range, TJ: -40℃ to 150℃; (4)Storage temperature, Tstg: -65℃ to 150℃; (5)Lead temperature (soldering, 10 sec): 260℃.

Features

TPS62201DBVRG4 features: (1)High Efficiency Synchronous Step-Down Converter With up to 95% Efficiency; (2)2.5-V to 6-V Input Voltage Range; (3)Adjustable Output Voltage Range From 0.7 V to VI; (4)Fixed Output Voltage Options Available; (5)Up to 300 mA Output Current; (6)1-MHz Fixed Frequency PWM Operation; (7)Highest Efficiency Over Wide Load Current Range Due to Power Save Mode; (8)15-μA Typical Quiescent Current; (9)Soft Start; (10)100% Duty Cycle Low-Dropout Operation; (11)Dynamic Output-Voltage Positioning; (12)Available in a 5-Pin SOT23 Package.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TPS62201DBVRG4
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