Datasheet Microchip MIC2570

ManufacturerMicrochip
SeriesMIC2570

MIC2570 is a micropower boost switching regulator that operates from two alkaline, two nickel-metal-hydride cells, or one lithium cell

Datasheets

MIC2570 - Two-Cell Switching Regulator
PDF, 368 Kb, Revision: 11-05-2015
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Prices

Status

MIC2570-1YMMIC2570-1YM-TRMIC2570-2YMMIC2570-2YM-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

MIC2570-1YMMIC2570-1YM-TRMIC2570-2YMMIC2570-2YM-TR
N1234
PackageSOICSOICSOICSOIC
Pins8888

Parametrics

Parameters / ModelsMIC2570-1YMMIC2570-1YM-TRMIC2570-2YMMIC2570-2YM-TR
Alternative TopologySEPICSEPICSEPICSEPIC
Automotive QualNoNoNoNo
Duty Cycle Max, %67676767
Input Voltage Range Max, V15151515
Input Voltage Range Min(V)1.31.31.31.3
Light Load Efficiency ModeNoNoNoNo
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85
Output Voltage Range Max, V36363636
Output Voltage Range Min, V2.852.852.852.85
Quiescent Current, mA) typ0.1300.1300.1300.130
Switch current, A) typ1.11.11.11.1
Switching Frequency, kHz20202020
Synchronous RectifierNoNoNoNo
Vfb, V0.220.220.220.22

Eco Plan

MIC2570-1YMMIC2570-1YM-TRMIC2570-2YMMIC2570-2YM-TR
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulators > Step Up (Boost) - Non-Synchronous Products
EMS supplier