UBA20261T/1,518

Product Overview

The UBA20261T/1,518 is a versatile integrated circuit belonging to the category of LED driver ICs. It is designed to provide efficient and reliable control for LED lighting applications. This product offers a range of characteristics including high efficiency, compact packaging, and advanced functionality. The UBA20261T/1,518 is typically available in small packages and is suitable for various LED lighting designs.

Basic Information

• Category: LED Driver IC
• Use: Control and drive LED lighting applications
• Characteristics: High efficiency, compact packaging, advanced functionality
• Package: Small form factor
• Essence: Efficient and reliable LED lighting control
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

The UBA20261T/1,518 features the following specifications: - Input Voltage Range: 4.5V to 60V - Output Current: Up to 1.5A - Dimming Control: Analog/PWM - Operating Temperature Range: -40°C to 125°C - Package Type: SO-8

Detailed Pin Configuration

The UBA20261T/1,518 has a standard SO-8 pin configuration with the following pinout: 1. VCC 2. GND 3. DIM 4. FB 5. COMP 6. CS 7. OUT 8. VDD

Functional Features

The UBA20261T/1,518 offers the following functional features: - Wide input voltage range for versatile application - High-efficiency LED driving capability - Flexible dimming control options - Integrated protection features for enhanced reliability

Advantages and Disadvantages

Advantages

• High efficiency and reliability
• Compact form factor
• Versatile dimming control options

Disadvantages

• Limited output current compared to some competing models
• May require additional external components for specific applications

Working Principles

The UBA20261T/1,518 operates by efficiently regulating the current flow to the connected LEDs based on the input voltage and dimming control signals. It utilizes internal control circuitry to ensure stable and reliable LED illumination while offering flexibility in dimming options.

Detailed Application Field Plans

The UBA20261T/1,518 is well-suited for a wide range of LED lighting applications, including: - Indoor and outdoor architectural lighting - Automotive lighting systems - Industrial and commercial lighting fixtures - Backlighting for displays and signage

Detailed and Complete Alternative Models

Some alternative models to the UBA20261T/1,518 include: - UBA20262T/1,518: Similar functionality with higher output current capability - UBA20263T/1,518: Enhanced dimming control options with comparable efficiency - UBA20264T/1,518: Extended temperature range for demanding environments

In conclusion, the UBA20261T/1,518 LED driver IC offers a balance of efficiency, functionality, and compact design, making it an ideal choice for various LED lighting applications.

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