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ME401C - DC-DC Converter

Download the ME401C datasheet PDF. This datasheet also covers the ME501C variant, as both devices belong to the same dc-dc converter family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Ultra low ripple and noise；.
  • Low input current：6µA(Type)；.
  • Operating voltage range：0.9V~6.5V；.
  • Output voltage range：2.0V~7.0V(step 0.1V)；.
  • Output voltage accuracy：±2.5%；.
  • Output Current：if Vin=3.0V and Vout=3.3V，then Iout=250mA；.
  • Low start voltage：≤0.9V( at Iout=1mA)；.
  • Maximum oscillator frequency： 100KHz(Typ. )；.
  • High Efficiency：85%(Type)；.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ME501C-Microne.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ME401C
Manufacturer Microne
File Size 276.08 KB
Description DC-DC Converter
Datasheet download datasheet ME401C Datasheet

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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.

View original datasheet text
MExx1C Series Ver 02 MExx1C Series DC-DC Converter MExx1C Series is a VFM Step-up DC/DC converter IC with ultra-low supply current by CMOS process. High frequency noise that occurs during switching is reduced by using advanced circuit designed, output voltage is programmable in 0.1V steps between 2.0~7.0V. A low ripple, high efficiency step-up DC/DC converter for MExx1C can be constructed of with only three external components. Also available is a CE(chip enable) function that reduce power dissipation During shut-down mode., and an independent Vdd pin function (separated power supply and voltage detect pins) for fly-back circuits. MExx1Cx is suitable for use with battery-powered instruments with low noise and ultra low supply current; Ext function can use for large output circuit.