Texas Instruments_TPS53319DQPR

Texas Instruments
TPS53319DQPR  
DC Switching Voltage Regulators

Texas Instruments
TPS53319DQPR
739-TPS53319DQPR
Ersa
Texas Instruments-TPS53319DQPR-datasheets-6677010.pdf
IC REG BUCK ADJ 14A 22SON
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    TPS53319DQPR Description

    The Texas Instruments TPS53319DQPR is a highly integrated, high-efficiency step-down (buck) switching regulator that is designed to provide efficient power conversion for a wide range of applications. Here is a description of the TPS53319DQPR, including its features and applications:

    Description:

    The TPS53319DQPR is a synchronous, step-down (buck) switching regulator that is capable of providing up to 2A of continuous output current. It features a wide input voltage range of 4.75V to 23V, making it suitable for a variety of power supply applications. The device is available in a compact QFN package, making it ideal for space-constrained applications.

    Features:

    Some of the key features of the TPS53319DQPR include:

    1. High efficiency: The TPS53319DQPR is designed to provide high efficiency power conversion, with efficiencies up to 93%.
    2. Wide input voltage range: The device can operate with input voltages ranging from 4.75V to 23V, making it suitable for a wide range of applications.
    3. Low quiescent current: The TPS53319DQPR has a low quiescent current of 35µA in normal operation mode, which helps to minimize power consumption in battery-powered applications.
    4. High output current: The device is capable of providing up to 2A of continuous output current, making it suitable for applications that require high current output.
    5. Small form factor: The TPS53319DQPR is available in a compact QFN package, making it ideal for space-constrained applications.
    6. Protection features: The device includes a range of protection features, including over-current protection, over-voltage protection, and thermal shutdown.

    Applications:

    The TPS53319DQPR is suitable for a wide range of applications that require efficient power conversion, including:

    1. Portable devices: The TPS53319DQPR is ideal for use in portable devices such as smartphones, tablets, and wearable devices, where space is limited and efficiency is critical.
    2. Industrial applications: The device can be used in industrial applications where high efficiency and a wide input voltage range are required.
    3. Automotive applications: The TPS53319DQPR is suitable for use in automotive applications, such as infotainment systems and power management systems.
    4. Medical devices: The device can be used in medical devices that require high efficiency and a wide input voltage range.
    5. Power supplies: The TPS53319DQPR can be used in power supply applications where high efficiency and a wide input voltage range are required.

    Overall, the Texas Instruments TPS53319DQPR is a highly integrated, high-efficiency step-down switching regulator that is suitable for a wide range of applications that require efficient power conversion. Its compact form factor, high output current, and range of protection features make it an ideal choice for space-constrained applications where efficiency is critical.

    Tech Specifications

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

    TPS53319DQPR Documents

    Download datasheets and manufacturer documentation for TPS53319DQPR

    Ersa Mechanical Outline Drawing       Function Diagram      
    Ersa Qualification of AMKOR P3 as Additional Assembly and Test Site for Select LSON-CLIP Package Devices (PDF)       Datasheet update for TPS53318/TPS53319 (PDF)       Qualify New Assembly Material set for Selected Device(s) (PDF)       Product Change Notification (PDF)      
    Ersa SWIFT DC/DC Converters Selector Guide (Rev. G)       SWIFT DC/DC Converters Selector Guide (Rev. F)      
    Ersa How to select input capacitors for a buck converter       Measuring the Bode Plot for D-CAPx DC/DC Converters       Minimizing Switch Ringing on TPS53319 and TPS53318 Family of Devices (Rev. A)       Solve Point-of-Load Power Design Challenges: Single Board Computer Applications       Unified Ground Connection Recommendation on TPS53K- Integrated FET-Converter Dev       D-CAP(TM) Mode With All-Ceramic Output Capacitor Application       Calculating Output Capacitance to Meet Transient and Ripple Requirements       TPS53319 DCAP Mode with Ripple Injection Modeling Design Consideration       DC/DC Point-of-load Power Solutions for Wired Networking Switch Systems      
    Ersa TPS53319 TINA-TI Transient Reference Design      
    Ersa TPS53319 TINA-TI Transient Spice Model       TPS53319 Unencrypted PSpice Transient Model Package (Rev. A)       Export TINA-TI Transient Spice Model from WEBENCH (Rev. A)       TPS53318 Unencrypted PSpice Transient Model Package (Rev. A)      

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