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TPS61099 - Synchronous Boost Converter

General Description

The TPS61099x device is a synchronous boost converter with 1-µA ultra-low quiescent current.

Key Features

  • 600-nA ultra-low IQ into VOUT pin.
  • 400-nA ultra-low IQ into VIN pin.
  • Operating input voltage from 0.7 V to 5.5 V.
  • Adjustable output voltage from 1.8 V to 5.5 V.
  • Fixed output voltage versions available.
  • Minimum 0.8-A switch peak current limit.
  • Regulated output voltage in down mode.
  • True disconnection during shutdown.
  • Up to 75% efficiency at 10-µA load with fixed output voltage versions.
  • Up to 93% efficiency.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TPS61099 SLVSD88L – JULY 2016 – REVISED AUGUST 2021 TPS61099x Synchronous Boost Converter with Ultra-Low Quiescent Current 1 Features • 600-nA ultra-low IQ into VOUT pin • 400-nA ultra-low IQ into VIN pin • Operating input voltage from 0.7 V to 5.5 V • Adjustable output voltage from 1.8 V to 5.5 V • Fixed output voltage versions available • Minimum 0.8-A switch peak current limit • Regulated output voltage in down mode • True disconnection during shutdown • Up to 75% efficiency at 10-µA load with fixed output voltage versions • Up to 93% efficiency from 10-mA to 300-mA load • 6-ball 1.23-mm × 0.