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AX5505 - MICROPOWER VFM SYNCHRONOUS STEP-UP DC/DC Converter

General Description

The AX5505 is a high efficiency VFM synchronous Step-up DC/DC converter for small, low input voltage or battery powered systems with ultra-low quiescent supply current.

Key Features

  • Very Low Supply Current is 13uA (typ. ) Maximum shutdown current.

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Datasheet Details

Part number AX5505
Manufacturer AXElite
File Size 492.78 KB
Description MICROPOWER VFM SYNCHRONOUS STEP-UP DC/DC Converter
Datasheet download datasheet AX5505 Datasheet

Full PDF Text Transcription for AX5505 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AX5505. For precise diagrams, and layout, please refer to the original PDF.

AX5505 MICROPOWER VFM SYNCHRONOUS STEP-UP DC/DC Converter  GENERAL DESCRIPTION The AX5505 is a high efficiency VFM synchronous Step-up DC/DC converter for small, low inp...

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efficiency VFM synchronous Step-up DC/DC converter for small, low input voltage or battery powered systems with ultra-low quiescent supply current. The AX5505 accept a positive input voltage from start-up voltage to VOUT and convert it to a higher output voltage in the 2.1V to 5.0V range. The AX5505 combine ultra-low quiescent supply current and high efficiency to give maximum battery life. The high switching frequency and the internally limited peak inductor current permits the use of small, low cost inductors. Only three external components are needed an inductor a diode and an output capacitor.