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TPS53515 Datasheet 12-a Single Synchronous Step-down Converter

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity Reference Design TPS53515 SLUSBN5B – AUGUST 2013 – REVISED JULY 2015 TPS53515 1.5-V to 18-V (4.

General Description

The TPS53515 device is a small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control mode.

The device offers ease-of-use and low external-ponent count for space-conscious power systems.

This device

Key Features

  • 1 Integrated 13.8-mΩ and 5.9-mΩ MOSFETs With 12-A Continuous Output Current.
  • Supports All Ceramic Output Capacitors.
  • Reference Voltage 600 mV ±0.5% Tolerance.
  • Output Voltage Range: 0.6 V to 5.5 V.
  • D-CAP3™ Control Mode With Fast Load-Step Response SWIFT™.
  • Auto-Skipping Eco-mode™ for High Light-Load Efficiency.
  • FCCM for Tight Output Ripple and Voltage Requirements.
  • Eight Selectable Frequency Settings from 250 kHz to 1 MHz.

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