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Datasheet Microchip MIC94084YFT-TR

ManufacturerMicrochip
SeriesMIC94084
Part NumberMIC94084YFT-TR

The MIC94080/1/2/3/4/5 is a family of high-side load switches designed to operate from 1

Datasheets

  • Download » Datasheet PDF, 1.3 Mb, Revision: 11-09-2015
    MIC94080/1/2/3/4/5 Data Sheet
    Docket ↓
    MIC94080/1/2/3/4/5
    67mΩ RDSON 2A High Side Load Switch
    in 0.85mm x 0.85mm Thin MLFВ® Package General Description Features The MIC94080/1/2/3/4/5 is a family of high-side load switches
    designed to operate from 1.7V to 5.5V input voltage. The load
    switch pass element is an internal 67mΩ RDSON P-Channel
    MOSFET which enables the device to support up to 2A of
    continuous current. Additionally, the load switch supports 1.5V
    logic level control and shutdown features in a tiny 0.85mm x
    0.85mm 4-pin Thin MLFВ® package.
    The MIC94080 and MIC94081 feature rapid turn on. The
    MIC94082 and MIC94083 provide a slew rate controlled softstart turn-on of 800Вµs, while the MIC94084 and MIC94085
    provide a slew rate controlled soft-start turn-on of 120Вµs. The
    soft-start feature is provided to prevent an in-rush current
    event from pulling down the input supply voltage.
    The MIC94081, MIC94083, and MIC94085 feature an active
    load discharge circuit which switches in a 250Ω load when the
    switch is disabled to automatically discharge a capacitive load.
    An active pull-down on the enable input keeps the
    MIC94080/1/2/3/4/5 in a default OFF state until the enable pin
    is pulled above 1.25V. Internal level shift circuitry allows low
    voltage logic signals to switch higher supply voltages. The
    enable voltage can be as high as 5.5V and is not limited by
    the input voltage. ...

Prices

Status

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

Packaging

PackageUDFN
Pins4

Parametrics

Enable LogicHigh True
Max SW Current2 A
Oja140 C/W
Operating Temperature Range-40 to +125 °C
Product TypeSingle High-Side Load Switches
RDS ON @5V67 mО©
Soft Start120 µS
VEN1.25 V
Vin Max5.5 V
Vin Min1.7 V

Eco Plan

RoHSCompliant

Other Options

MIC94080 MIC94081 MIC94082 MIC94083 MIC94085

Moldel Line

Series: MIC94084 (1)
  • MIC94084YFT-TR

Manufacturer's Classification

  • Power Management > Power Switches > Power Switches - Load Switches

Other Names:

MIC94084YFTTR, MIC94084YFT TR

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