Datasheet Microchip MIC49500WR

ManufacturerMicrochip
SeriesMIC4950
Part NumberMIC49500WR

The MIC4950 is a high-efficiency, 5A synchronous buck regulator with ultra-fast transient response perfectly suited for supplying processor core and I/O voltages from a 5V or 3

Datasheets

MIC4950 Data Sheet
PDF, 1.2 Mb, Revision: 11-05-2015
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Prices

Status

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

Packaging

PackageSPAK
Pins7

Parametrics

# of Outputs1
Automotive RatedNo
Input Voltage Range2.7 - 5.5 V
Light Load Efficiency ModeNo
Operating Temperature Range-40 to 125 °C
Output Current5000 mA) Max
Output Voltage Range0.7 V
Quiescent Current0.8 mA) type
Regulator TypeStep Down (Buck)
SHUTDOWN Current0.01 µA
Switching Frequency3300 kHz
Synchronous RectifierYes
Vfb0.625 V

Eco Plan

RoHSCompliant

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulators > Step Down up to 6V
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