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TPS53315 - 12-A Step-Down Regulator

General Description

TPS53315 is a D-CAP™ mode, 12-A synchronous switcher with integrated MOSFETs.

It is designed for ease of use, low external component count, and small package power systems.

Key Features

  • 1 Conversion Input Voltage Range: 3 V to 15 V.
  • VDD Input Voltage Range: 4.5 V to 25 V.
  • Output Voltage Range: 0.6 V to 5.5 V.
  • 5-V LDO Output.
  • Integrated Power MOSFETs with 12-A Continuous Output Current.

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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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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS53315 SLUSAE6A – DECEMBER 2010 – REVISED DECEMBER 2015 TPS53315 12-A Step-Down Regulator with Integrated Switcher 1 Features •1 Conversion Input Voltage Range: 3 V to 15 V • VDD Input Voltage Range: 4.5 V to 25 V • Output Voltage Range: 0.6 V to 5.5 V • 5-V LDO Output • Integrated Power MOSFETs with 12-A Continuous Output Current • <10-μA Shut Down Current • Auto-Skip Eco-mode™ for Light-Load Efficiency • D-CAP™ Mode with Fast Transient Response • Selectable Switching Frequency from 250 kHz to 1 MHz with an External Resistor • Built-in 1%, 0.6-V Reference • 0.7-ms, 1.4-ms, 2.8-ms and 5.