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LM2575SX-3.3

LM2575SX-3.3

Manufacturer No:

LM2575SX-3.3

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 3.3V 1A TO263-5

Datasheet:

Datasheet

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LM2575SX-3.3 Specifications

  • Type
    Parameter
  • Supplier Device Package
    DDPAK/TO-263-5
  • Package / Case
    TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    52kHz
  • Current - Output
    1A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    4V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2575SX-3.3 is a voltage regulator integrated circuit chip with a fixed output voltage of 3.3 V. Some of the advantages and application scenarios of this chip include:Advantages: 1. Low dropout voltage: The LM2575SX-3.3 has a very low dropout voltage, which means that it can regulate the output voltage even when the input voltage is close to the output voltage.2. High efficiency: The chip has a high efficiency, which means that it generates less heat and requires less cooling.3. Protection features: The LM2575SX-3.3 has built-in protection features such as thermal shutdown, current limit, and reverse polarity protection.Application scenarios: 1. Powering microcontrollers: The LM2575SX-3.3 can be used to power microcontrollers, such as Arduino boards, Raspberry Pi, and other embedded systems.2. Powering sensors and actuators: The chip can be used to power sensors and actuators in various applications such as robotics, automation, and IoT devices.3. Powering DC motors: The LM2575SX-3.3 can be used to power small DC motors, such as those used in hobby projects and small robots.4. Battery charging: The LM2575SX-3.3 can be used to charge batteries, such as those used in smartphones, tablets, and laptops.5. Powering LED lighting: The chip can be used to regulate the voltage for LED lighting in various applications such as automotive lighting, street lighting, and indoor lighting.
LM2575SX-3.3 Relevant information