Datasheet Microchip MIC2111B

ManufacturerMicrochip
SeriesMIC2111B

MIC2111B is a programmable-frequency, valley-current/voltage-mode PWM controller that provides the control and protection features necessary for power devices and drivers that use current sensing across the inductor

Datasheets

MIC2111B - High-Performance, Multi-Mode, Step-Down Controller
PDF, 3.1 Mb, Revision: 11-05-2015
Docket

Prices

Status

MIC2111BYMT-T5MIC2111BYMT-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

MIC2111BYMT-T5MIC2111BYMT-TR
PackageWQFNWQFN
Pins2020

Parametrics

Parameters / ModelsMIC2111BYMT-T5MIC2111BYMT-TR
Current Limit / Short Circuit ProtectionFalseFalse
Enable PinFalseFalse
External Clock SyncFalseFalse
Internal CompensationFalseFalse
Internal Voltage BiasFalseFalse
Maximum Input Voltage, V55
Minimum Input Voltage, V3.33.3
Operating Frequency, Hz200k - 2M200k - 2M
Operating Temperature Range, °C-40 to +125
PFM, Discontinuous, Hyperlight load, or Skip ModeTrueTrue
Power Good SignalTrueTrue
Soft StartFalseFalse
Supported Outputs11
Supported TopologiesBuckBuck
Typical Tolerance, %11

Eco Plan

MIC2111BYMT-T5MIC2111BYMT-TR
RoHSCompliantCompliant

Model Line

Series: MIC2111B (2)

Manufacturer's Classification