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

Datasheet Summary

Description

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.

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 Switching.
  • Low Ripple Light-Load PFM Mode.
  • Internal Soft Start, 120-μs Start-Up Time.
  • Integrated Active Power-Down Sequencing (TPS62624 only).
  • Current Overload and.

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Datasheet preview – TPS62620

Datasheet Details

Part number TPS62620
Manufacturer Texas Instruments
File Size 1.28 MB
Description 6-MHz High-Efficiency Step-Down Converter
Datasheet download datasheet TPS62620 Datasheet
Additional preview pages of the TPS62620 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS62620, TPS62621, TPS62622 TPS62623, TPS62624, TPS62625 SLVS848D – JULY 2009 – REVISED OCTOBER 2015 TPS6262x 600-mA, 6-MHz High-Efficiency Step-Down Converter In Chip Scale Packaging 1 Features •1 Wide Input Voltage Range from 2.3 V to 5.
Published: |