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CAT5409YI50

CAT5409YI50

Manufacturer No:

CAT5409YI50

Manufacturer:

onsemi

Description:

IC DGTL POT INTERFACE 24TSSOP

Datasheet:

Datasheet

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CAT5409YI50 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)
    50k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    CAT5409
The CAT5409YI50 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 CAT5409YI50 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 of 2.7V to 5.5V, making it suitable for various power supply configurations. 3. PWM Dimming Control: The chip supports pulse-width modulation (PWM) dimming control, allowing precise control over LED brightness levels. 4. Low Power Consumption: It is designed to consume low power, making it suitable for battery-powered applications. 5. Small Package: The chip comes in a small package, enabling compact designs and saving board space.Application Scenarios: 1. LED Backlighting: The CAT5409YI50 can be used in devices with LED backlights, such as LCD monitors, televisions, and automotive displays. It enables dimming control for adjusting the backlight brightness. 2. LED Indicator Lights: It can be used in various electronic devices that require LED indicator lights, such as appliances, consumer electronics, and automotive applications. 3. Decorative Lighting: The chip can be utilized in decorative lighting applications, such as LED strips, architectural lighting, and signage, where precise dimming control is required. 4. Portable Devices: Due to its low power consumption and wide operating voltage range, the chip is suitable for portable devices like smartphones, tablets, and wearable electronics that incorporate LED lighting features. 5. Automotive Lighting: The CAT5409YI50 can be used in automotive lighting applications, including interior lighting, dashboard illumination, and ambient lighting control.These are just a few examples of the advantages and application scenarios of the CAT5409YI50 IC chip. The chip's versatility and features make it suitable for various LED lighting control applications.
CAT5409YI50 Relevant information