Datasheet Microchip MIC4574YN

ManufacturerMicrochip
SeriesMIC4574
Part NumberMIC4574YN

The MIC4574 is a series of easy to use fixed and adjustable BiCMOS step-down (buck) switch-mode voltage regulators

Datasheets

Datasheet PDF, 468 Kb, Revision: 11-05-2015
MIC4574 Data Sheet
Docket

Prices

Status

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

Packaging

PackagePDIP
Pins8

Parametrics

# of Outputs1
Automotive RatedNo
Duty Cycle Max0.95 %
Input Voltage Range4 - 24 V
Light Load Efficiency ModeNo
Operating Temperature Range-40 to +85 °C
Output Current500 mA) Max
Output Voltage Range1.23 V
Quiescent Current5 mA) type
Regulator TypeStep Down (Buck)
SHUTDOWN Current50 µA
Switching Frequency200 kHz
Synchronous RectifierNo
Vfb1.23 V

Eco Plan

RoHSCompliant

Model Line

Series: MIC4574 (3)

Manufacturer's Classification