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SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT

    Buy cheap SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT from wholesalers
     
    Buy cheap SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT from wholesalers
    • Buy cheap SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT from wholesalers
    • Buy cheap SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT from wholesalers

    SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT

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    Brand Name : Texas Instruments
    Model Number : TPS25940ARVCT
    Payment Terms : T/T
    Delivery Time : 2~8 workdays
    MOQ : 1 pc
    Price : Negotiated
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    SMD Mounting Texas Instruments Amplifier IC TI TPS25940ARVCT

    PRODUCT DESCRIPTION

    Amplifier IC Chips Texas Instruments/TI TPS25940ARVCT

    ECAD ModulePCB Symbol,Footprint & 3D Model
    Halogen FreeCompliant
    Estimated EOL Date2031
    Alternative Parts
    (Cross-Reference)
    TPS25940ARVCR;
    ECCNEAR99
    Supply and Demand StatusBalance
    Fake Threat In the Open Market53 pct.
    PopularityMedium
    Feature PinsDEVSLP, dVdT, EN/UVLO, /FLT, ILIM, IMON, OVP, PGOOD, PGTH
    Manufacturer Package20-WQFN (4x3)
    Win Source Part Number797903-TPS25940ARVCT
    MountingSMD
    Operating Supply Current202μA
    Operating Temperature Range-40°C ~ 85°C
    Family NameTPS25940A
    Country of OriginChina, Malaysia, Philippines
    Package20-WFQFN Exposed Pad
    FeaturesAuto Retry, Thermal Limit
    ApplicationsGeneral
    Internal Switch(s)Yes
    Number of Channels1
    Current - Output (Maximum)5.3A
    Operating Supply Voltage2.7 V ~ 18 V
    ManufacturerTexas Instruments
    CategoriesIntegrated Circuits (ICs)
    Programmable FeaturesCurrent Limit, OVP, Slew Rate, UVLO
    TypeHot Swap Controller
    PackagingReel package

    Features for the TPS25940

    • 2.7 V – 18 V Operating Voltage, 20 V (Max)
    • 42 mΩ RON (Typical)
    • 0.6 A to 5.3 A Adjustable Current Limit (±8%)
    • IMON Current Indicator Output (±8%)
    • 200 µA Operating IQ (Typical)
    • 95 µA DevSleep Mode IQ (Typical)
    • 15 µA Disabled IQ (Typical)
    • ±2% Overvoltage, Undervoltage Threshold
    • Reverse Current Blocking
    • 1 µs Reverse Voltage Shutoff
    • Programmable dVo/dt Control
    • Power Good and Fault Outputs
    • –40°C to 125°C Junction Temperature Range
    • UL 2367 Recognized
      • File No. 169910
      • RILIM ≥ 20 kΩ (4.81 A max)
    • UL60950 - Safe during Single Point Failure Test
      • Open/Short ILIM detection

    Description for the TPS25940

    The TPS25940 eFuse Power Switch is a compact, feature rich power management device with a full suite of protection functions, including a low power DevSleep™ mode that supports compliance with the SATA™ Device Sleep standard. The wide operating range allows control of many popular DC bus voltages. Integrated back to back FETs provide bidirectional current control making the device well suited for systems with load side holdup energy that must not drain back to a failed supply bus.

    Load, source and device protection are provided with many programmable features including overcurrent, dVo/dt ramp and overvoltage, undervoltage thresholds. For system status monitoring and downstream load control, the device provides PGOOD, FLT and precise current monitor output. Precise programmable undervoltage, overvoltage thresholds and the low IQDevSleep mode simplify SSD power management design.

    The TPS25940 monitors V(IN) and V(OUT) to provide true reverse current blocking when V(IN) < (V(OUT) - 10 mV). This function supports swift changeover to a boosted voltage energy storage element in systems where backup voltage is greater than bus voltage.

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