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LM2798MMX-2.0

LM2798MMX-2.0

Manufacturer No:

LM2798MMX-2.0

Manufacturer:

Texas Instruments

Description:

IC REG CHARG PUMP 2V 10VSSOP

Datasheet:

Datasheet

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LM2798MMX-2.0 Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-VSSOP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    500kHz
  • Current - Output
    120mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    2V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.6V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Charge Pump
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The LM2798MMX-2.0 is a specific integrated circuit (IC) chip designed by Texas Instruments. It is a high-efficiency white LED driver with a boost converter. Here are some advantages and application scenarios of the LM2798MMX-2.0 IC chip:Advantages: 1. High Efficiency: The LM2798MMX-2.0 chip offers high-efficiency LED driving, ensuring optimal power conversion and minimal energy loss. 2. Wide Input Voltage Range: It can operate with input voltages ranging from 2.7V to 16V, making it suitable for various power sources. 3. Adjustable Output Current: The chip allows for adjustable output current, enabling flexibility in controlling the brightness of the connected LEDs. 4. Integrated Protection Features: It incorporates various protection features like thermal shutdown, overvoltage protection, and overcurrent protection, ensuring the safety and longevity of the LED system. 5. Small Form Factor: The LM2798MMX-2.0 chip comes in a compact package, making it suitable for space-constrained applications.Application Scenarios: 1. Portable Devices: The LM2798MMX-2.0 chip is commonly used in portable devices like smartphones, tablets, and portable lighting systems to drive the white LEDs used for backlighting displays or indicator lights. 2. Automotive Lighting: It can be employed in automotive lighting applications, such as interior lighting, dashboard backlighting, or exterior accent lighting. 3. General Lighting: The chip can be utilized in general lighting applications, including LED bulbs, downlights, or strip lights, where efficient and adjustable LED driving is required. 4. Industrial and Commercial Lighting: The LM2798MMX-2.0 chip can be used in industrial or commercial lighting fixtures, such as high-bay lights, floodlights, or streetlights, where high efficiency and reliability are crucial.These advantages and application scenarios highlight the versatility and usefulness of the LM2798MMX-2.0 integrated circuit chip in various LED driving applications.
LM2798MMX-2.0 Relevant information