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Datasheet Microchip MIC45208

ManufacturerMicrochip
SeriesMIC45208

MIC45208 is a synchronous step-down regulator module, featuring a unique adaptive ON-time control architecture

Datasheets

  • Download » Datasheet, PDF, 1.8 Mb, Revision: 11-10-2017
    MIC45208-1/2 Data Sheet
    Docket ↓
    MIC45208-1/-2
    26V, 10A DC-to-DC Power Module
    Features General Description The MIC45208-1/-2 is a synchronous, step-down regulator module, featuring a unique adaptive ON-time control
    architecture. The module incorporates a DC-to-DC
    controller, power MOSFETs, bootstrap diode, bootstrap
    capacitor and an inductor in a single package, simplifying
    the design and layout process for the end user. No Compensation Required
    Up to 10A Output Current
    >93% Peak Efficiency
    Output Voltage: 0.8V to 0.85*VIN with
    ±1% Accuracy
    Adjustable Switching Frequency from 200 kHz to
    600 kHz
    Enable Input and Open-Drain Power Good (PG)
    Output
    Hyper Speed Control® (MIC45208-2) Architecture
    enables Fast Transient Response
    HyperLight Load® (MIC45208-1) improves Light
    Load Efficiency
    Supports Safe Start-up into Pre-Biased Output
    –40 C to +125°C Junction Temperature Range
    Thermal Shutdown Protection
    Short-Circuit Protection with Hiccup mode ...

Prices

Status

MIC45208-1YMP-T1MIC45208-1YMP-TRMIC45208-2YMP-T1MIC45208-2YMP-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

MIC45208-1YMP-T1MIC45208-1YMP-TRMIC45208-2YMP-T1MIC45208-2YMP-TR
Control SchemeCOTCOTCOTCOT
Hyper Speed Control®YesYesYesYes
HyperLight Load®YesYesYesYes
Input Voltage Range, V4.5 to 264.5 to 264.5 to 264.5 to 26
Operating JunctionTemp. Range, °C-40 to +125-40 to +125-40 to +125-40 to +125
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +125-40 to +125
Output Current, A10101010
Output Voltage, VAdjAdjAdjAdj
PWRGoodYesYesYesYes
SoftStartYesYesYesYes
Switching Frequency, kHz200-600200-600200-600200-600
Vout Max, V22222222

Eco Plan

Moldel Line

Series: MIC45208 (4)

Manufacturer's Classification

  • Power Management > Power Module

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