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TPS62600 - 6-MHz SYNCHRONOUS STEP-DOWN CONVERTER

General Description

The TPS6260x device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications.

Intended for low-power applications, the TPS6260x supports up to 500mA load current, and allows the use of low cost chip inductor and capacitors.

With a wide input voltage range of 2.3V to 5.5V, the device supports applications powered by Li-Ion batteries with extended voltage range.

Overview

TPS62601 Not Recommended for New Designs CSP-6 TPS62600 TPS62601 www.ti.com ......................................................................................................................................................................................................

Key Features

  • 1.
  • 23 89% Efficiency at 6MHz Operation.
  • Output Current Up to 500mA.
  • Wide VIN Range From 2.3V to 5.5V.
  • 6MHz Regulated Frequency Operation.
  • Best in Class Load and Line Transient.
  • ±1.5% Total DC Voltage Accuracy.
  • Automatic PFM/PWM Mode Switching.
  • 30µA Quiescent Current.
  • 35ns Minimum On-Time.
  • Internal Soft Start,.