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Datasheet Microchip MIC2040-2YMM

ManufacturerMicrochip
SeriesMIC2040
Part NumberMIC2040-2YMM

The MIC2040 and MIC2041 are high side MOSFET switches optimized for general purpose power distribution applications that require circuit protection

Datasheets

  • Download » Datasheet PDF, 650 Kb, Revision: 11-05-2015
    MIC2040/41 - Single Channel Low Voltage Power Distribution Switch
    Docket ↓
    MIC2040/2041 Micrel MIC2040/2041
    Single Channel Low Voltage Power Distribution Switch General Description Features The MIC2040 and MIC2041 are high side MOSFET switches
    optimized for general purpose power distribution applications
    that require circuit protection. The devices switch up to 5.5V
    and as low as 0.8V while offering both programmable current
    limiting and thermal shutdown to protect the device and the
    load. A fault status output is provided in order to detect
    overcurrent and thermal shutdown fault conditions. Both
    devices employ soft start circuitry to minimize the inrush
    current in applications that employ highly capacitive loads.
    Additionally, the MIC2040/41 is suited for multi-port USB
    applications to satisfy upstream/downstream power requirements.
    The MIC2041 features a auto-reset circuit breaker mode that
    latches the output off upon detecting an overcurrent condition
    lasting more than 28ms. The output is reset by removing or
    reducing the load.
    Data sheets and support documentation can be found on
    Micrel’s web site at www.micrel.com. 75mΩ max. on-resistance
    0.8V to 5.5V operating range
    Adjustable current limit
    Up to 1.5A continuous output current
    Short circuit protection with thermal shutdown
    Circuit breaker mode (MIC2041) ...

Prices

Status

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

Packaging

PackageMSOP
Pins10

Parametrics

Adj Current LimitYes
Current Limit Adj#1.5A Max
Current LimitedYes
Enable LogicActive High
Fault FlagYes
Flag Transient FilterYes
Oja160 C/W
Operating Temperature Range-40 to +85 °C
Product TypeUSB Power Dist
RDS ON @5V75 mΩ
Rev Block DiodeYes
Switch ElementN-Ch
Thermal ShutdownYes
TypeSingle
UL ApprovedYes
UVLOYes
Vin Max5.5 V
Vin Min0.8 V

Eco Plan

RoHSCompliant

Other Options

MIC2041

Moldel Line

Series: MIC2040 (4)

Manufacturer's Classification

  • Power Management > Power Switches > Power Switches - Current Limit Switches

Other Names:

MIC20402YMM, MIC2040 2YMM

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