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UBA2032TS/N2,118
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UBA2032TS/N2,118

Product Overview

The UBA2032TS/N2,118 belongs to the category of LED driver ICs and is commonly used in lighting applications. This integrated circuit offers characteristics such as high efficiency, compact package size, and precise control over LED brightness. The UBA2032TS/N2,118 is typically packaged in a small outline package (SOP) and is available in quantities suitable for both prototype and production use.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Current: Up to 150mA
  • Dimming Control: Analog/PWM
  • Package Type: SOP-8

Detailed Pin Configuration

The UBA2032TS/N2,118 features a standard SOP-8 pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. DIM (Dimming Control) 4. OUT (LED Output) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. VIN (Input Voltage)

Functional Features

  • High Efficiency: The UBA2032TS/N2,118 offers efficient power conversion, minimizing energy loss.
  • Dimming Control: It provides flexible dimming options through analog or PWM control, allowing precise adjustment of LED brightness.
  • Over-Temperature Protection: The IC includes built-in protection against overheating, ensuring reliable operation.

Advantages and Disadvantages

Advantages

  • Compact Size: The small package size enables space-efficient designs.
  • Precise Dimming: Offers accurate control over LED brightness.
  • Wide Input Voltage Range: Supports a broad range of input voltages for versatile applications.

Disadvantages

  • Limited Output Current: The maximum output current may not be sufficient for high-power LED applications.

Working Principles

The UBA2032TS/N2,118 operates by converting the input voltage to a controlled output current, which regulates the brightness of connected LEDs. The dimming control feature allows users to adjust the output current, providing flexibility in lighting design.

Detailed Application Field Plans

The UBA2032TS/N2,118 is well-suited for various lighting applications, including: - Indoor and Outdoor LED Lighting - Automotive Lighting Systems - Display Backlighting - Architectural Lighting

Detailed and Complete Alternative Models

For those seeking alternative LED driver ICs, the following models offer similar functionality: - UBA2024T/N1,112 - UBA2071AT/N1,518 - UBA2016T/N1,125

In conclusion, the UBA2032TS/N2,118 is a versatile LED driver IC with efficient performance and precise dimming control, making it an ideal choice for a wide range of lighting applications.

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  1. What is the maximum operating temperature for UBA2032TS/N2,118?
    - The maximum operating temperature for UBA2032TS/N2,118 is 125°C.

  2. What is the typical input voltage range for UBA2032TS/N2,118?
    - The typical input voltage range for UBA2032TS/N2,118 is 4.5V to 40V.

  3. Can UBA2032TS/N2,118 be used in automotive applications?
    - Yes, UBA2032TS/N2,118 is suitable for automotive applications.

  4. What is the output current capability of UBA2032TS/N2,118?
    - UBA2032TS/N2,118 has an output current capability of up to 150mA.

  5. Is UBA2032TS/N2,118 compatible with PWM dimming control?
    - Yes, UBA2032TS/N2,118 is compatible with PWM dimming control.

  6. What is the typical efficiency of UBA2032TS/N2,118?
    - The typical efficiency of UBA2032TS/N2,118 is 90%.

  7. Can UBA2032TS/N2,118 be used in LED lighting applications?
    - Yes, UBA2032TS/N2,118 is suitable for LED lighting applications.

  8. Does UBA2032TS/N2,118 have built-in overvoltage protection?
    - Yes, UBA2032TS/N2,118 features built-in overvoltage protection.

  9. What is the quiescent current of UBA2032TS/N2,118?
    - The quiescent current of UBA2032TS/N2,118 is typically 120µA.

  10. Is UBA2032TS/N2,118 available in a small package size?
    - Yes, UBA2032TS/N2,118 is available in a compact package size for space-constrained applications.