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LT3383IUJM#TRPBF

LT3383IUJM#TRPBF

Manufacturer No:

LT3383IUJM#TRPBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG QD BUCK/LNR 2.25MHZ 40QFN

Datasheet:

Datasheet

Delivery:

Payment:

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LT3383IUJM#TRPBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    40-QFN (6x6)
  • Package / Case
    40-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount, Wettable Flank
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Voltage - Supply
    2.7V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    1.8V, 1.5A
  • Voltage/Current - Output 2
    0.725V ~ 5.5V, 2.5A
  • Voltage/Current - Output 1
    0.725V ~ 5.5V, 2.5A
  • Frequency - Switching
    2.25MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LT3383IUJM#TRPBF is a specific model of integrated circuit chip manufactured by Linear Technology (now part of Analog Devices). It is a step-up DC/DC converter designed for driving up to 10 white LEDs in series from a Li-Ion cell. Here are some advantages and application scenarios of this chip:Advantages: 1. High Efficiency: The LT3383IUJM#TRPBF offers high efficiency, typically up to 88%, which helps in reducing power consumption and extending battery life. 2. Wide Input Voltage Range: It can operate from input voltages as low as 2.7V, making it suitable for various battery-powered applications. 3. Accurate LED Current Regulation: The chip provides accurate current regulation for driving white LEDs, ensuring consistent brightness and avoiding overdriving or underdriving the LEDs. 4. Compact Size: The LT3383IUJM#TRPBF is available in a small package, making it suitable for space-constrained applications.Application Scenarios: 1. Portable Devices: The chip is commonly used in portable devices such as smartphones, tablets, and portable media players to drive the backlighting of the display. 2. Automotive Lighting: It can be used in automotive applications for driving LED-based lighting systems, such as interior lighting, dashboard backlighting, or exterior accent lighting. 3. General Lighting: The LT3383IUJM#TRPBF can also be used in general lighting applications, such as LED bulbs or LED strips, where a boost converter is required to drive multiple LEDs in series. 4. Industrial and Medical Equipment: It finds applications in industrial and medical equipment where efficient and accurate LED driving is required, such as control panels, indicators, or medical devices with LED displays.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the target application.
LT3383IUJM#TRPBF Relevant information