Datasheet Microchip MIC2176-1YMM

ManufacturerMicrochip
SeriesMIC2176
Part NumberMIC2176-1YMM

The MIC2176-1/-2/-3 is a family of constant-frequency, synchronous buck controllers featuring a unique digitally modified adaptive ON-time control architecture

Datasheets

Datasheet PDF, 1.1 Mb, Revision: 11-05-2015
MIC2176-1/-2/-3 - Wide Input Voltage, Synchronous Buck Ctrls feat. Adap On-Time
Docket

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageMSOP
Pins10

Parametrics

Current Limit / Short Circuit ProtectionTrue
Enable PinTrue
Input UVLO Typ3.85 V
Internal CompensationTrue
Internal Voltage BiasTrue
Iq Off700 µA
Maximum Input Voltage75 V
Minimum Input Voltage4.5 V
Minimum Output Voltage0.8 V
Operating Frequency100K, 200K, or 300k Hz
Operating Supply Current1.4 mA
Operating Temperature Range-40 to +125 °C
Soft StartTrue
Supported Outputs1
Supported TopologiesSync. Buck
Typical ToleranceВ±1 %

Eco Plan

RoHSCompliant

Model Line

Manufacturer's Classification

Other Names:

MIC21761YMM, MIC2176 1YMM