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TPS61107PWG4

TPS61107PWG4

Manufacturer No:

TPS61107PWG4

Manufacturer:

Texas Instruments

Description:

IC REG DL BOOST/LNR SYNC 20TSSOP

Datasheet:

Datasheet

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TPS61107PWG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    0.8V ~ 3.3V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    -
  • Voltage/Current - Output 2
    1.8V, 500mA
  • Voltage/Current - Output 1
    3.3V, 1.8A
  • Frequency - Switching
    500kHz
  • Number of Outputs
    2
  • Topology
    Step-Up (Boost) Synchronous (1), Linear (LDO) (1)
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The TPS61107PWG4 is a highly integrated LED driver IC chip manufactured by Texas Instruments. It is specifically designed for driving white LEDs in backlight applications, making it suitable for various display devices such as LCD panels, mobile phones, tablets, and automotive displays. Here are some advantages and application scenarios of the TPS61107PWG4:Advantages: 1. High Efficiency: The TPS61107PWG4 offers high efficiency through its integrated boost converter, which helps to maximize the power conversion efficiency and minimize power losses. 2. Wide Input Voltage Range: It supports a wide input voltage range, typically from 2.7V to 18V, allowing it to be used with various power sources. 3. Flexible Dimming Control: The chip provides multiple dimming control options, including analog dimming, PWM dimming, and hybrid dimming, allowing for precise control of LED brightness. 4. Integrated Protection Features: It incorporates various protection features such as overvoltage protection, overcurrent protection, and thermal shutdown, ensuring the safety and reliability of the LED driver circuit.Application Scenarios: 1. LCD Backlighting: The TPS61107PWG4 is commonly used in LCD backlighting applications, where it efficiently drives the white LEDs that provide the necessary illumination for the display. 2. Mobile Devices: It can be used in mobile phones, tablets, and other portable devices to drive the LEDs used for backlighting the display. 3. Automotive Displays: The chip's wide input voltage range and protection features make it suitable for driving LEDs in automotive displays, where it can withstand the harsh operating conditions. 4. General Lighting: The TPS61107PWG4 can also be used in general lighting applications, such as LED strips or bulbs, where it provides efficient and controllable LED driving.Overall, the TPS61107PWG4 offers high efficiency, flexible dimming control, and integrated protection features, making it a versatile choice for various LED backlighting applications in different devices.
TPS61107PWG4 Relevant information