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ST1S15J28R

ST1S15J28R

Manufacturer No:

ST1S15J28R

Manufacturer:

STMicroelectronics

Description:

POWER MANAGEMENT

Datasheet:

Datasheet

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ST1S15J28R Specifications

  • Type
    Parameter
  • Supplier Device Package
    6-FlipChip (1.19x0.94)
  • Package / Case
    6-UFBGA, FCBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    6MHz
  • Current - Output
    500mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    2.8V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.3V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The ST1S15J28R is a step-down switching regulator integrated circuit (IC) chip manufactured by STMicroelectronics. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Efficiency: The ST1S15J28R chip provides high efficiency conversion of input voltage to output voltage, minimizing power losses and maximizing energy efficiency. 2. Wide Input Voltage Range: It can accept a wide range of input voltages, typically from 4.5V to 18V, making it suitable for various power supply applications. 3. Adjustable Output Voltage: The chip allows for adjustable output voltage, enabling flexibility in designing power supplies for different devices or systems. 4. Current Limit Protection: It incorporates current limit protection, preventing excessive current flow and protecting the chip and connected devices from damage. 5. Thermal Shutdown Protection: The ST1S15J28R chip includes thermal shutdown protection, which shuts down the chip in case of excessive temperature, ensuring safe operation.Application Scenarios: 1. Power Supplies for Industrial Applications: The ST1S15J28R chip can be used in industrial applications where a stable and efficient power supply is required, such as in factory automation, robotics, or control systems. 2. Consumer Electronics: It can be utilized in various consumer electronic devices, including smartphones, tablets, portable media players, or digital cameras, to provide efficient power conversion and voltage regulation. 3. Automotive Electronics: The chip's wide input voltage range and protection features make it suitable for automotive applications, such as powering infotainment systems, navigation devices, or advanced driver-assistance systems (ADAS). 4. LED Lighting: The ST1S15J28R chip can be employed in LED lighting applications, where it efficiently steps down the input voltage to provide the required voltage for driving LEDs, ensuring optimal brightness and energy efficiency. 5. Battery-Powered Devices: It can be used in battery-powered devices, such as portable medical devices, handheld instruments, or IoT devices, to efficiently convert the battery voltage to the required voltage levels for different components.These are just a few examples of the advantages and application scenarios of the ST1S15J28R integrated circuit chip. Its versatility, efficiency, and protection features make it suitable for a wide range of power supply applications in various industries.
ST1S15J28R Relevant information