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MICRONE ME3110AM6G product image
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MICRONE ME3110AM6GRoHS

Manufacturer
MICRONEAsian Brands
MPN
ME3110AM6G
LCSC Part #
C526187
Packaging
SOT-23-6
Customer #
Key Attributes
Efficient 500 kHz, 18V Input, 2 A Load, Synchronous Rectification Buck DC-DC Converter
Datasheetpdf iconMICRONE ME3110AM6G
In-Stock: 33,890
33,890 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.1106$ 0.55
50+$ 0.0863$ 4.32
150+$ 0.0742$ 11.13
500+$ 0.0651$ 32.55
3,000+$ 0.0578$ 173.40
6,000+$ 0.0542$ 325.20
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMICRONE
PackagingSOT-23-6
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Frequency - Switching500kHz
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage4.4V~18V
Switch tube (built-in/external)Built-in
Output Voltage-
Output Current2A
Quiescent Current120uA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The ME3110 is a high-efficiency synchronous rectification buck DC-DC converter IC with an input voltage up to 18V. It integrates two low on-resistance NMOSFET power switches — 70mΩ for the low-side switch and 140mΩ for the high-side switch — supporting up to 2A load current. The IC operates in PFM mode under light load and in quasi-PWM continuous current mode under heavy load, with a switching frequency of 500kHz. It employs an adaptive constant on-time control architecture for fast load transient response. Built-in protection features including over-temperature protection, input UVLO, cycle-by-cycle current limiting, and output short-circuit protection enhance overall reliability.

Features

AI Translation
  • Input voltage range: 4.4V ~ 18V
  • Shutdown current: 10uA
  • Quiescent current: 120uA
  • On-resistance: low-side 70mΩ, high-side 140mΩ
  • Switching frequency: 500kHz
  • Reference voltage: 0.6V ±2%
  • Cycle-by-cycle current limiting: peak current limit 5.5A, valley current limit 3A
  • Output short-circuit protection: hiccup mode
  • Over-temperature protection: 160°C

Applications

AI Translation
  • Set-top box
  • LCD TV
  • DSL modem
  • Digital TV