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LM20145QMHE/NOPB

LM20145QMHE/NOPB

Manufacturer No:

LM20145QMHE/NOPB

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 5A 16HTSSOP

Datasheet:

Datasheet

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LM20145QMHE/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-HTSSOP
  • Package / Case
    16-PowerTSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    260kHz ~ 750kHz
  • Current - Output
    5A
  • Voltage - Output (Max)
    4.68V
  • Voltage - Output (Min/Fixed)
    0.8V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.95V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100, PowerWise®
The LM20145QMHE/NOPB is a specific model of integrated circuit (IC) chip manufactured by Texas Instruments. It is a synchronous buck regulator, which means it is designed to efficiently step down voltage from a higher input voltage to a lower output voltage. Here are some advantages and application scenarios of the LM20145QMHE/NOPB IC chip:Advantages: 1. High Efficiency: The LM20145QMHE/NOPB chip offers high efficiency power conversion, which helps in reducing power losses and increasing overall system efficiency. 2. Wide Input Voltage Range: It can handle a wide range of input voltages, typically from 4.5V to 20V, making it suitable for various applications. 3. Adjustable Output Voltage: The chip allows for adjustable output voltage, which can be set according to the specific requirements of the application. 4. Integrated Protection Features: It includes various protection features like thermal shutdown, overcurrent protection, and input undervoltage lockout, ensuring safe operation and preventing damage to the chip and connected components.Application Scenarios: 1. Power Supplies: The LM20145QMHE/NOPB chip can be used in various power supply applications, such as industrial power supplies, telecom equipment, networking devices, and consumer electronics. 2. Automotive Electronics: It is suitable for automotive applications like infotainment systems, advanced driver-assistance systems (ADAS), and lighting systems, where efficient power conversion is required. 3. Battery-Powered Devices: The chip can be used in portable devices, battery chargers, and power banks, where it efficiently steps down the battery voltage to power the device's components. 4. LED Lighting: The LM20145QMHE/NOPB chip can be utilized in LED lighting applications, where it converts higher input voltages to lower voltages required for driving LEDs.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the target application. It is recommended to refer to the datasheet and application notes provided by Texas Instruments for detailed information and guidelines on using the LM20145QMHE/NOPB IC chip.
LM20145QMHE/NOPB Relevant information