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CAT5409WI-00-T1

CAT5409WI-00-T1

Manufacturer No:

CAT5409WI-00-T1

Manufacturer:

onsemi

Description:

IC DGTL POT 100KOHM 64TAP 24SOIC

Datasheet:

Datasheet

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CAT5409WI-00-T1 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    80
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Interface
    I²C
  • Configuration
    Potentiometer
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package
    24-SOIC
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    ±300ppm/°C
  • Voltage - Supply
    2.5V ~ 6V
  • Memory Type
    Non-Volatile
  • Resistance (Ohms)
    100k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The CAT5409WI-00-T1 is a specific integrated circuit (IC) chip manufactured by ON Semiconductor. It is a 4-channel constant current LED driver with a built-in 8-bit shift register. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Compact and Integrated: The CAT5409WI-00-T1 combines multiple functionalities into a single chip, including constant current drivers and a shift register. This integration reduces the component count and saves board space in LED lighting applications.2. High Efficiency: The IC chip utilizes a high-efficiency charge pump to generate the required voltage for driving LEDs. This helps in achieving efficient power conversion and reduces power losses.3. Programmable Current Levels: The CAT5409WI-00-T1 allows programming of individual current levels for each channel, enabling precise control of LED brightness. This flexibility is useful in applications where different LEDs require different current levels.4. Daisy-Chaining Capability: The IC chip supports daisy-chaining multiple devices, allowing control of a large number of LEDs using a single data line. This simplifies the wiring and control complexity in LED matrix or display applications.Application Scenarios: 1. LED Lighting: The CAT5409WI-00-T1 is commonly used in LED lighting applications, such as architectural lighting, decorative lighting, and signage. Its compact size, high efficiency, and programmable current levels make it suitable for driving multiple LEDs with different brightness requirements.2. LED Displays: The IC chip's daisy-chaining capability and shift register functionality make it ideal for driving LED displays, including dot matrix displays, alphanumeric displays, and LED video walls. The ability to control multiple LEDs with a single data line simplifies the design and reduces the number of control pins required.3. Automotive Lighting: The CAT5409WI-00-T1 can be used in automotive lighting applications, such as interior lighting, instrument clusters, and exterior lighting. Its compact size and high efficiency are beneficial in space-constrained automotive environments, while the programmable current levels allow customization of LED brightness for different lighting requirements.4. Consumer Electronics: The IC chip can be employed in various consumer electronic devices that utilize LEDs, such as smartphones, tablets, gaming consoles, and wearable devices. Its integration and programmability enable efficient and precise control of LED indicators, backlighting, and visual effects.Overall, the CAT5409WI-00-T1 IC chip offers advantages of integration, efficiency, programmability, and daisy-chaining capability, making it suitable for a wide range of LED lighting and display applications in various industries.
CAT5409WI-00-T1 Relevant information