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MAX16903RATB50+

MAX16903RATB50+

Manufacturer No:

MAX16903RATB50+

Description:

IC INTEGRATED CIRCUIT

Datasheet:

Datasheet

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MAX16903RATB50+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-TDFN (3x3)
  • Package / Case
    10-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    2.1MHz
  • Current - Output
    1A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    5V
  • Voltage - Input (Max)
    28V
  • Voltage - Input (Min)
    3.5V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The MAX16903RATB50+ is a specific model of integrated circuit chip manufactured by Maxim Integrated. It is a highly integrated power management IC designed for automotive applications. Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. High Integration: The MAX16903RATB50+ integrates multiple functions into a single chip, including a step-down converter, low-dropout (LDO) regulator, watchdog timer, and power-on reset circuit. This high level of integration reduces the overall component count and board space required for power management in automotive systems.2. Automotive Grade: This chip is specifically designed and qualified for automotive applications, ensuring its reliability and durability in harsh automotive environments. It meets the stringent requirements of the Automotive Electronics Council (AEC-Q100) for temperature, quality, and reliability.3. Wide Input Voltage Range: The chip can operate from a wide input voltage range, typically from 4.5V to 36V. This allows it to handle the varying input voltage levels encountered in automotive systems, such as during cold cranking or load dump conditions.4. High Efficiency: The step-down converter in the chip offers high efficiency, enabling power savings and reducing heat dissipation. This is particularly important in automotive applications where power efficiency is crucial for extending battery life and reducing fuel consumption.Application Scenarios: 1. Automotive Infotainment Systems: The MAX16903RATB50+ chip can be used in automotive infotainment systems to provide power management for various components, such as audio amplifiers, displays, and control modules. Its high integration and wide input voltage range make it suitable for powering these systems efficiently and reliably.2. Advanced Driver Assistance Systems (ADAS): ADAS systems in vehicles require multiple power supplies for different components, such as cameras, sensors, and processors. The MAX16903RATB50+ chip can be used to manage and regulate power for these components, ensuring stable and efficient operation.3. Lighting Systems: Automotive lighting systems, including LED headlights and interior lighting, often require precise power management. The MAX16903RATB50+ chip can be utilized to provide the necessary power regulation and control for these lighting systems, ensuring optimal performance and energy efficiency.4. Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs): The chip's automotive-grade reliability and wide input voltage range make it suitable for power management in EVs and HEVs. It can be used to regulate power for various components, such as traction motors, battery management systems, and onboard chargers.Overall, the MAX16903RATB50+ integrated circuit chip offers high integration, automotive-grade reliability, wide input voltage range, and high efficiency, making it suitable for various power management applications in automotive systems.
MAX16903RATB50+ Relevant information