TPS62620 Datasheet (Texas Instruments) - 6-MHz High-Efficiency Step-Down Converter

TPS62620, 6-MHz High-Efficiency Step-Down Converter

The TPS6262x device family provides high-frequency synchronous step-down DC/DC converters optimized for battery-powered portable applications. Intended for low-power applications, the TPS6262x devices support up to 600 mA load current, and allow the use of low cost chip inductor and capacitors. With

TPS62620 Features

* 1 Wide Input Voltage Range from 2.3 V to 5.5 V

* 6 MHz Regulated Frequency Operation

* 90% Efficiency at 6 MHz Operation

* 31 μA Quiescent Current

* Best in Class Load and Line Transient

* ±2% Total DC Voltage Accuracy

* Automatic PFM/PWM Mode