Texas Instruments_LT1054IDWR

Texas Instruments
LT1054IDWR  
DC Switching Voltage Regulators

Texas Instruments
LT1054IDWR
739-LT1054IDWR
Ersa
Texas Instruments-LT1054IDWR-datasheets-3160199.pdf
IC REG CHARG PUMP INV 16SOIC
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    LT1054IDWR Description

    The LT1054IDWR is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage to sensitive loads, even under varying input voltage and load conditions. Here's a brief description, features, and applications of the LT1054IDWR:

    Description:

    The LT1054IDWR is a monolithic, low-dropout (LDO) linear voltage regulator that integrates a high-current P-channel MOSFET and a low-impedance N-channel MOSFET to provide excellent load regulation and line regulation. It is available in a thermally enhanced 5-lead WSON package (LT1054IW-5) and a 8-lead MSOP package (LT1054IDWR).

    Features:

    1. Ultra-low dropout voltage: The LT1054IDWR has a very low dropout voltage, which means it can efficiently regulate the output voltage even when the input voltage is close to the desired output voltage.
    2. High input voltage range: The LDO can operate with input voltages up to 60V, making it suitable for a wide range of applications.
    3. Low quiescent current: The device has a low quiescent current of 70µA (typical), which helps to minimize power consumption in battery-powered applications.
    4. High output current capability: The LT1054IDWR can deliver up to 1A of output current, making it suitable for powering demanding loads.
    5. Adjustable output voltage: The output voltage can be easily adjusted using external resistors, allowing for customization to specific application requirements.
    6. Internal soft-start: The LDO features an internal soft-start circuit to minimize inrush current and reduce output voltage overshoot during startup.
    7. Thermal protection: The device includes thermal shutdown and thermal warning features to protect against overheating and potential damage.
    8. Small footprint: The LT1054IDWR is available in compact packages, making it suitable for space-constrained applications.

    Applications:

    1. Portable devices: The LT1054IDWR is ideal for use in battery-powered devices, such as smartphones, tablets, and wearable electronics, where low power consumption and efficient voltage regulation are critical.
    2. Industrial equipment: The LDO can be used in industrial applications that require stable and reliable voltage regulation, such as motor controllers and sensor interfaces.
    3. Automotive electronics: The LT1054IDWR is suitable for automotive applications, such as infotainment systems, GPS units, and in-vehicle communication systems, where a wide input voltage range and high reliability are essential.
    4. Medical equipment: The LDO can be used in medical devices, such as portable monitoring equipment and diagnostic instruments, where stable voltage regulation is crucial for accurate operation.
    5. Telecommunication equipment: The LT1054IDWR can be used in telecommunications equipment, such as routers, modems, and base stations, to provide stable voltage regulation for sensitive components.

    In summary, the LT1054IDWR is a high-performance, low-dropout linear voltage regulator from Texas Instruments that offers excellent load and line regulation, a low quiescent current, and a wide input voltage range. It is suitable for a variety of applications, including portable devices, industrial equipment, automotive electronics, medical equipment, and telecommunication equipment.

    Tech Specifications

    PPAP
    Product Status
    Automotive
    Voltage - Input (Min)
    Supplier Package
    Package / Case
    Switching Frequency (kHz)
    REACH Status
    Maximum Operating Supply Voltage (V)
    EU RoHS
    Moisture Sensitivity Level (MSL)
    Operating Temperature
    ECCN
    Topology
    Mounting Type
    Standard Package Name
    Pin Count
    Mounting
    Lead Shape
    SVHC
    Output Voltage (V)
    HTSUS
    Package
    PCB changed
    Output Type
    Voltage - Input (Max)
    HTS
    Current - Output
    ECCN (US)
    Output Configuration
    Supplier Device Package
    Minimum Operating Temperature (°C)
    Maximum Operating Temperature (°C)
    Function
    Frequency - Switching
    Package Height
    Mfr
    Voltage - Output (Min/Fixed)
    RoHS Status
    Synchronous Rectifier
    Output Current (mA)
    Package Length
    Voltage - Output (Max)
    Maximum Supply Current (mA)
    Number of Outputs
    Series
    Part Status
    Package Width
    Base Product Number
    Minimum Operating Supply Voltage (V)
    Unit Weight
    Input Voltage - Max
    RoHS
    Supply Voltage - Min
    Input Voltage - Min
    Operating Supply Current
    Height
    Maximum Operating Temperature
    Width
    Mounting Style
    Output Current
    Input Voltage
    Minimum Operating Temperature
    Type
    Length
    Quiescent Current
    Switching Frequency
    USHTS
    Output Voltage

    LT1054IDWR Documents

    Download datasheets and manufacturer documentation for LT1054IDWR

    Ersa LT1054      
    Ersa Material Set Rev 24/Jan/2016      

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