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TPS631010 - Buck-Boost Converters

Description

The TPS631010 and TPS631011 are constant frequency peak current mode control buck-boost converters in tiny wafer chip scale package.

Features

  • 1.6V to 5.5V input voltage range.
  • Device input voltage > 1.65V for start-up.
  • 1.2V to 5.5V output voltage range(adjustable).
  • 1.0V VOUT is supported in PFM mode.
  • High output current capability, 3A peak switch current.
  • 2A output current for VIN ≥ 3V, VOUT = 3.3V.
  • 1.5A output current for VIN ≥ 2.7V, VOUT = 3.3V.
  • Active output discharge (TPS631011 only).
  • High efficiency over the entire load range.
  • 8μA typical q.

📥 Download Datasheet

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Other Datasheets by Texas Instruments
  • TPS631011 - Buck-Boost Converters
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Full PDF Text Transcription

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TPS631010, TPS631011 SLVSGO6B – DECEMBER 2022 – REVISED JANUARY 2025 TPS631010 and TPS631011 1.5A Output Current, Buck-Boost Converters in Small Wafer Chip Scale Package 1 Features • 1.6V to 5.5V input voltage range – Device input voltage > 1.65V for start-up • 1.2V to 5.5V output voltage range(adjustable) – 1.0V VOUT is supported in PFM mode • High output current capability, 3A peak switch current – 2A output current for VIN ≥ 3V, VOUT = 3.3V – 1.5A output current for VIN ≥ 2.7V, VOUT = 3.
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