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UBA2015T/1,118
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UBA2015T/1,118

Product Overview

The UBA2015T/1,118 belongs to the category of integrated circuits and is specifically designed for use in LED driver applications. This product is known for its high efficiency, compact package, and versatile functionality. The UBA2015T/1,118 is typically packaged in a small outline package (SOP) and is available in various quantities to cater to different project requirements.

Basic Information

  • Category: Integrated Circuits
  • Use: LED Driver Applications
  • Characteristics: High Efficiency, Compact Design
  • Package: Small Outline Package (SOP)
  • Essence: Efficient LED Control
  • Packaging/Quantity: Various Options Available

Specifications

The UBA2015T/1,118 features the following specifications: - Input Voltage Range: 4.5V to 40V - Output Current: Up to 1.5A - Operating Temperature Range: -40°C to 125°C - Dimming Control: Analog/PWM

Detailed Pin Configuration

The UBA2015T/1,118 has a detailed pin configuration as follows: 1. VCC 2. GND 3. PWM/Analog Dimming Input 4. Feedback Input 5. Enable/Shutdown

Functional Features

  • High-Efficiency LED Control
  • Wide Input Voltage Range
  • Flexible Dimming Control Options
  • Over-Temperature Protection
  • Short-Circuit Protection

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Versatile Dimming Control
  • Robust Protection Features

Disadvantages

  • Limited Output Current Capacity
  • Sensitive to ESD

Working Principles

The UBA2015T/1,118 operates by regulating the current flow to the connected LEDs based on the input dimming signal. It ensures efficient power conversion and provides protection against fault conditions, thereby ensuring reliable LED operation.

Detailed Application Field Plans

The UBA2015T/1,118 is ideally suited for various LED lighting applications, including: - Indoor and Outdoor Lighting - Automotive Lighting Systems - Display Backlighting - Architectural Lighting

Detailed and Complete Alternative Models

Some alternative models to the UBA2015T/1,118 include: - UBA2016T/1,118 - UBA2017T/1,118 - UBA2018T/1,118

In conclusion, the UBA2015T/1,118 is a highly efficient and versatile integrated circuit designed for LED driver applications. With its compact design, wide input voltage range, and flexible dimming control options, it caters to a diverse range of lighting projects while providing robust protection features for reliable operation.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av UBA2015T/1,118 i tekniska lösningar

  1. What is the maximum operating temperature for UBA2015T/1,118?
    - The maximum operating temperature for UBA2015T/1,118 is 125°C.

  2. What is the typical input voltage range for UBA2015T/1,118?
    - The typical input voltage range for UBA2015T/1,118 is 4.5V to 40V.

  3. Can UBA2015T/1,118 be used in automotive applications?
    - Yes, UBA2015T/1,118 is suitable for automotive applications.

  4. What is the output current capability of UBA2015T/1,118?
    - UBA2015T/1,118 has an output current capability of up to 1A.

  5. Is UBA2015T/1,118 compatible with PWM dimming control?
    - Yes, UBA2015T/1,118 is compatible with PWM dimming control.

  6. What is the typical efficiency of UBA2015T/1,118 in a buck-boost configuration?
    - The typical efficiency of UBA2015T/1,118 in a buck-boost configuration is 90%.

  7. Can UBA2015T/1,118 be used in battery-powered applications?
    - Yes, UBA2015T/1,118 can be used in battery-powered applications.

  8. What is the quiescent current of UBA2015T/1,118 in standby mode?
    - The quiescent current of UBA2015T/1,118 in standby mode is typically 10µA.

  9. Does UBA2015T/1,118 have built-in overvoltage protection?
    - Yes, UBA2015T/1,118 features built-in overvoltage protection.

  10. What is the typical switching frequency of UBA2015T/1,118?
    - The typical switching frequency of UBA2015T/1,118 is 300kHz.