ME2183 - 1.0MHZ Synchronous Step-Up DC/DC Converter

Microne

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Datasheet Details

Part number	ME2183
Manufacturer	Microne
File Size	429.32 KB
Description	1.0MHZ Synchronous Step-Up DC/DC Converter
Datasheet	ME2183-Microne.pdf

ME2183 Product details

Description

The ME2183 is synchronous， 2A，1.0MHZ step-up DC-DC Converter ， which mainly consists of a reference voltage source, an oscillation circuit, an error amplifier, a phase compensation circuit, a PWM / PFM switching control circuit and an adjustable output current limit circuit.

Features

High efficiency. ( up to 93%).
Up to 90% Efficiency at IOUT=2A VOUT = 5V from 3.3V Input.
Guaranteed 2.5A Output Current at VOUT = 5V from 3.3V Input.
Synchronous and internal P-ch Power MOSFET and N-ch power MOSFET ,No Schottky Diode Required.
Oscillator frequency：1.0MHz.
Reference voltage : 1.25V（±2%）.
Input voltage range: 2.3 V to 5.5 V.
Continuous output current: 2.0A typ. (VIN=3V, VOUT=5.0V).
Soft start function.
Shut.

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Published: Feb 20, 2019 |