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USB3750A-1-A4-TR

USB3750A-1-A4-TR

Manufacturer No:

USB3750A-1-A4-TR

Manufacturer:

Microchip Technology

Description:

IC USB PROTECTION 16QFN

Datasheet:

Datasheet

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USB3750A-1-A4-TR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QFN (3x3)
  • Package / Case
    16-VFQFN Exposed Pad
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    185µA
  • Voltage - Supply
    2V ~ 9V
  • Standards
    USB 2.0
  • Interface
    I²C
  • Function
    Controller
  • Protocol
    USB
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The USB3750A-1-A4-TR is an integrated circuit chip primarily designed for USB power delivery (USB PD) applications. Here are the advantages and common application scenarios for this chip:Advantages: 1. USB PD Compliance: The USB3750A-1-A4-TR chip is designed to be fully compliant with the USB PD standard. It supports both USB Power Delivery Rev. 3.0 and BC1.2 fast charging protocol standards. 2. High Integration: It features a high level of integration, including a USB PD controller, a buck-boost switch, and various protection features like overvoltage, overcurrent, short circuit, and thermal protection. This integration reduces external component count and simplifies the design process. 3. Wide Input and Output Voltage Range: The chip supports a wide input voltage range of 3.0V to 24V and an output voltage range of 3.0V to 20V, allowing it to work with a variety of power sources and devices. 4. Fast Charging Capabilities: The USB3750A-1-A4-TR chip supports various fast charging profiles, including Programmable Power Supply (PPS) and Quick Charge (QC). This ensures quick and efficient charging for compatible devices. 5. Flexible Configuration: The chip offers configurable features such as output voltage, current limit, and operating modes through its I2C interface. This flexibility allows customization to meet specific requirements.Application Scenarios: 1. USB PD Chargers: The USB3750A-1-A4-TR chip can be used in USB PD chargers for smartphones, tablets, laptops, and other USB PD-enabled devices. Its fast charging capabilities and compliance with various charging profiles make it suitable for these applications. 2. Power Banks: With its wide input and output voltage range and high integration, the chip can be used in power banks to provide USB PD charging support for multiple devices simultaneously. 3. USB Hubs and Docks: The chip's compliance with USB PD standards makes it ideal for USB hubs and docking stations that require support for various power levels and quick charging of connected devices. 4. Automotive Applications: The USB3750A-1-A4-TR can also find use in automotive applications, such as USB PD chargers in cars or USB hubs for in-car entertainment systems. Its wide input voltage range and protection features are well-suited for automotive environments.It's worth noting that the USB3750A-1-A4-TR chip can be used in various other USB PD-related applications, and its advantages make it a versatile solution for power delivery requirements.
USB3750A-1-A4-TR Relevant information