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LM73606 Datasheet Synchronous Step-Down Voltage Converter

Manufacturer: Texas Instruments

Download the LM73606 datasheet PDF. This datasheet also includes the LM73605 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (LM73605-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The LM73605/LM73606 family of devices are easyto-use synchronous step-down DC-DC converters capable of driving up to 5 A (LM73605) or 6 A (LM73606) of load current from a supply voltage ranging from 3.5 V to 36 V.

The LM73605/LM73606 provide exceptional efficiency and output accuracy in a very small solution size.

Peak current-mode control is employed.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM73605, LM73606 SNVSAH5 – SEPTEMBER 2017 LM73605/LM73606 3.

Key Features

  • 1 Synchronous Rectification.
  • Wettable Flanks QFN Package (WQFN).
  • Low Quiescent Current.
  • 0.8 µA in Shutdown (typical).
  • 15 µA in Active Mode with No Load (typical).
  • Wide Voltage Conversion Range:.
  • tON_MIN = 60 ns (typical).
  • tOFF_MIN = 70 ns (typical).
  • Low MOSFET ON-Resistance:.
  • RDS_ON_HS = 53 mΩ (typical).
  • RDS_ON_LS = 31 mΩ (typical).
  • External Bias Input to Improve Efficiency.
  • Pin-S.

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