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CAT5409YI10

CAT5409YI10

Manufacturer No:

CAT5409YI10

Manufacturer:

onsemi

Description:

IC DGTL POT INTERFACE 24TSSOP

Datasheet:

Datasheet

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CAT5409YI10 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    80
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    24-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    ±300ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.5V ~ 6V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    10k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    CAT5409
The CAT5409YI10 is a specific model of integrated circuit (IC) chip manufactured by ON Semiconductor. It is a 10-channel constant current LED driver with a built-in shift register and latch. Here are some advantages and application scenarios of the CAT5409YI10 IC chip:Advantages: 1. High Integration: The CAT5409YI10 combines multiple functions into a single chip, including constant current drivers, shift register, and latch. This high level of integration simplifies the design and reduces the component count in LED lighting applications.2. Constant Current Drive: The chip provides constant current drive for up to 10 LEDs, ensuring consistent brightness and color accuracy across the LED array. This feature is particularly useful in applications where uniform illumination is required, such as LED displays, signage, and backlighting.3. Serial Interface: The CAT5409YI10 supports a serial interface, allowing easy control and programming of the LED array. This enables dynamic lighting effects, such as fading, blinking, and color changing, which are commonly used in decorative lighting, gaming peripherals, and automotive lighting.4. Wide Operating Voltage Range: The chip operates over a wide voltage range, typically from 3V to 5.5V. This flexibility makes it compatible with various power supply sources, including batteries, USB ports, and AC adapters.Application Scenarios: 1. LED Displays: The CAT5409YI10 can be used to drive LED displays, such as alphanumeric displays, dot matrix displays, and seven-segment displays. The constant current drive ensures uniform brightness across the display, while the serial interface allows easy control of individual LEDs.2. Backlighting: The chip can be employed in backlighting applications, such as LCD displays, keypads, and control panels. The constant current drive ensures consistent illumination, while the serial interface enables brightness control and dynamic lighting effects.3. Decorative Lighting: The CAT5409YI10 can be utilized in decorative lighting applications, such as architectural lighting, mood lighting, and holiday lighting. The serial interface allows for dynamic lighting effects, such as color changing, fading, and pattern generation.4. Automotive Lighting: The chip can be integrated into automotive lighting systems, including interior lighting, instrument clusters, and exterior lighting. The constant current drive ensures consistent brightness and color accuracy, while the serial interface enables control and customization of lighting effects.Overall, the CAT5409YI10 IC chip offers advantages of high integration, constant current drive, serial interface, and wide operating voltage range. Its application scenarios include LED displays, backlighting, decorative lighting, and automotive lighting.
CAT5409YI10 Relevant information