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CAT5409YI-25

CAT5409YI-25

Manufacturer No:

CAT5409YI-25

Manufacturer:

onsemi

Description:

CAT5409 - QUAD DIGITALLY PROGRAM

Datasheet:

Datasheet

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CAT5409YI-25 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)
    2.5k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The CAT5409YI-25 is a specific integrated circuit (IC) chip designed for controlling LED lighting applications. Here are some advantages and application scenarios of this chip:Advantages: 1. High Integration: The CAT5409YI-25 integrates multiple functions required for LED lighting control, reducing the need for additional external components. 2. Wide Operating Voltage Range: It can operate within a wide voltage range, typically from 2.7V to 5.5V, making it suitable for various power supply configurations. 3. Low Power Consumption: The chip is designed to consume minimal power, making it energy-efficient and suitable for battery-powered applications. 4. PWM Dimming Control: It supports Pulse Width Modulation (PWM) dimming control, allowing precise brightness adjustment of the connected LEDs. 5. Small Package: The chip is available in a small package, making it suitable for space-constrained applications.Application Scenarios: 1. LED Backlighting: The CAT5409YI-25 can be used in LCD displays, televisions, and monitors to control the brightness of LED backlights, providing optimal viewing experiences. 2. LED Lighting Strips: It can be used in LED lighting strips for architectural lighting, decorative lighting, or accent lighting, allowing users to control the brightness levels. 3. Automotive Lighting: The chip can be utilized in automotive lighting applications, such as interior lighting, dashboard illumination, or ambient lighting, providing dimming control and energy efficiency. 4. Portable Devices: Due to its low power consumption and small package, the CAT5409YI-25 can be used in portable devices like smartphones, tablets, or wearable devices to control LED indicators or backlighting. 5. General Lighting: The chip can be employed in general lighting applications, such as residential or commercial lighting fixtures, enabling dimming control and energy-saving features.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the project.
CAT5409YI-25 Relevant information