ME2186 - Synchronous PFM Step-up DC/DC Converter

Microne

Datasheet Details

Part number	ME2186
Manufacturer	Microne
File Size	271.52 KB
Description	Synchronous PFM Step-up DC/DC Converter
Datasheet	ME2186 Datasheet

General Description

ME2186 Series is a Synchronous PFM Step-up DC/DC converter IC with 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 1.8~6.0V.A low ripple, high efficiency step-up DC/DC converter can be constructed of

Overview

ME2186 Synchronous PFM Step-up DC/DC Converter, ME2186 Series.

Key Features

Low ripple and low noise.
Operating voltage range：0.9V~6.0V.
Output voltage range：1.8V~6.0V(step 0.1V).
Output voltage accuracy：±2%.
Output Current：If VIN=3.0V and VOUT=5.0V,then IOUT=500mA.
Low start voltage：≤0.9V(at IOUT =1mA).
Maximum oscillator frequency：330KHz (TYP. ME2186A50).
Package：SOT23-3，SOT89-3 ME2186Xxx with only three external components. Also available is a CE (chip enable) function that reduce power dissipation during shut-down mode. ME21.

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