Datasheet Microchip MIC2185

ManufacturerMicrochip
SeriesMIC2185

MIC2185 is a high efficiency synchronous boost PWM control IC

Datasheets

MIC2185 - Low Voltage Synchronous Boost PWM Control IC
PDF, 394 Kb, Revision: 11-05-2015
Docket

Prices

Status

MIC2185YMMIC2185YM-TRMIC2185YQSMIC2185YQS-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

MIC2185YMMIC2185YM-TRMIC2185YQSMIC2185YQS-TR
PackageSOICSOICQSOPQSOP
Pins16161616

Parametrics

Parameters / ModelsMIC2185YMMIC2185YM-TRMIC2185YQSMIC2185YQS-TR
Current Limit / Short Circuit ProtectionTrueTrueTrueTrue
Duty Cycle Max, %0.850.850.850.85
Enable PinTrueTrueTrueTrue
External Clock SyncTrueTrueTrueTrue
Internal Voltage BiasTrueTrueTrueTrue
Iq Off, µA0.50.50.50.5
Maximum Input Voltage, V14141414
Minimum Input Voltage, V2.92.92.92.9
Operating Frequency, Hz200K / 400K200K / 400K200K / 400K200K / 400K
Operating Supply Current, mA4.64.64.64.6
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +125-40 to +125
PFM, Discontinuous, Hyperlight load, or Skip ModeTrueTrueTrueTrue
Soft StartTrueTrueTrueTrue
Supported Outputs1111
Supported TopologiesBoost, SEPIC, CukBoost, SEPIC, CukBoost, SEPIC, CukBoost, SEPIC, Cuk
Typical Tolerance, %В±1В±1В±1В±1

Eco Plan

MIC2185YMMIC2185YM-TRMIC2185YQSMIC2185YQS-TR
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification