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TPS62229DDCR

TPS62229DDCR

Manufacturer No:

TPS62229DDCR

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 1.7V 400MA SOT23-5

Datasheet:

Datasheet

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TPS62229DDCR Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-THIN
  • Package / Case
    SOT-23-5 Thin, TSOT-23-5
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    1.25MHz
  • Current - Output
    400mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    1.7V
  • Voltage - Input (Max)
    6V
  • Voltage - Input (Min)
    2.5V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TPS62229DDCR is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a synchronous step-down converter, also known as a buck converter, designed for low-power applications. Here are some advantages and application scenarios of the TPS62229DDCR IC chip:Advantages: 1. High Efficiency: The TPS62229DDCR offers high efficiency, which helps in reducing power consumption and extending battery life in portable devices. 2. Low Quiescent Current: It has a low quiescent current, which is the current consumed by the chip when it is in standby or idle mode. This feature is beneficial for battery-powered applications as it minimizes power wastage. 3. Wide Input Voltage Range: The IC chip can operate with a wide input voltage range, typically from 2.5V to 6V. This flexibility allows it to be used with various power sources, including batteries and different power supply systems. 4. Adjustable Output Voltage: The TPS62229DDCR provides an adjustable output voltage, allowing it to be used in a wide range of applications that require different voltage levels. 5. Thermal Shutdown and Overcurrent Protection: The chip incorporates thermal shutdown and overcurrent protection features, ensuring safe operation and protecting the circuit from damage due to excessive heat or current.Application Scenarios: 1. Portable Devices: The TPS62229DDCR is commonly used in portable devices such as smartphones, tablets, portable media players, and handheld gaming consoles. Its low power consumption and high efficiency make it suitable for extending battery life in these devices. 2. IoT Devices: With the increasing popularity of Internet of Things (IoT) devices, the TPS62229DDCR finds applications in various IoT sensors, wearables, and smart home devices. Its small form factor and low power requirements make it ideal for these applications. 3. Industrial and Automotive Electronics: The IC chip can be used in industrial and automotive electronics, where it helps regulate voltage levels efficiently and reliably. It can power microcontrollers, sensors, and other low-power components in these applications. 4. Battery-Powered Systems: The TPS62229DDCR is well-suited for battery-powered systems, including portable medical devices, wireless communication devices, and remote monitoring systems. Its low quiescent current and high efficiency contribute to longer battery life and improved overall performance.It is important to note that the specific application scenarios may vary depending on the system requirements and design considerations.
TPS62229DDCR Relevant information