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TPS568215 - 8-A Synchronous Step-Down SWIFT Converter

General Description

Integrated 19-mΩ and 9.4-mΩ MOSFETs Selectable FSW of 400 kHz, 800 kHz, and 1.2 MHz Adjustable current limit settings with hiccup re-start 0.6-V ±1% reference voltage across full temperature range Optional external 5-V bias support for enhanced effi

Key Features

  • 3.

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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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TPS568215 SLVSDI8C – OCTOBER 2016 – REVISED AUGUST 2023 TPS568215 4.5-V to 17-V Input , 8-A Synchronous Step-Down SWIFT™ Converter 1 Features 3 Description • Integrated 19-mΩ and 9.4-mΩ MOSFETs • Selectable FSW of 400 kHz, 800 kHz, and 1.2 MHz • Adjustable current limit settings with hiccup re-start • 0.6-V ±1% reference voltage across full temperature range • Optional external 5-V bias support for enhanced efficiency • D-CAP3™ control mode for fast transient response • Selectable forced continuous conduction mode (FCCM) for tight output voltage ripple or autoskipping Eco-mode™ for high light-load efficiency • 0.6-V to 5.