Datasheet Microchip MIC2103

ManufacturerMicrochip
SeriesMIC2103
The MIC2103/04 are constant-frequency, synchronous buck controllers featuring a unique adaptive ON-time control architecture

Datasheets

Datasheet PDF, 2.6 Mb, Revision: 12-01-2017
MIC2103/04 - 75V, Synchronous Buck Controllers featuring Adaptive On-Time Contro
Docket

Prices

Status

MIC2103YML-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

MIC2103YML-TR
PackageVQFN
Pins16

Parametrics

Parameters / ModelsMIC2103YML-TR
Current Limit / Short Circuit ProtectionTrue
Duty Cycle Max, %0.85
Enable PinTrue
Input UVLO Typ, V4.2
Internal CompensationTrue
Internal Voltage BiasTrue
Iq Off, µA0.1
Maximum Input Voltage, V75
Maximum Output Voltage, V24
Minimum Input Voltage, V4.5
Minimum Output Voltage, V0.8
Operating Frequency, Hz200K to 600K
Operating Supply Current, mA0.4
Operating Temperature Range, °C-40 to +125
PFM, Discontinuous, Hyperlight load, or Skip ModeTrue
Power Good SignalTrue
Soft StartTrue
Supported Outputs1
Supported TopologiesSync. Buck
Typical Tolerance, %В±1

Eco Plan

MIC2103YML-TR
RoHSCompliant

Other Options

MIC2104

Model Line

Series: MIC2103 (1)

Manufacturer's Classification