LP8556TME-E09/NOPB

Introduction

The LP8556TME-E09/NOPB is a versatile product belonging to the category of LED drivers. This component is widely used in various electronic devices to control and drive LED backlighting, offering exceptional characteristics and features.

Basic Information Overview

• Category: LED Driver
• Use: Control and drive LED backlighting
• Characteristics: High efficiency, adjustable brightness, compact size
• Package: 24-pin HTSSOP package
• Essence: Efficient LED backlighting control
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Input Voltage Range: 4.5V to 25V
• Number of Outputs: 6
• Output Current: Up to 85mA per channel
• Dimming: PWM and I2C
• Operating Temperature Range: -40°C to 125°C
• Package Type: HTSSOP-24

Detailed Pin Configuration

The LP8556TME-E09/NOPB features a 24-pin HTSSOP package with detailed pin configuration for precise connection and control.

Functional Features

• Six-channel LED driver
• Wide input voltage range
• PWM and I2C dimming control
• Overvoltage and overcurrent protection
• Thermal shutdown protection

Advantages and Disadvantages

Advantages

• High efficiency
• Adjustable brightness
• Compact size
• Versatile dimming options

Disadvantages

• Sensitive to electrostatic discharge
• Requires careful handling during assembly

Working Principles

The LP8556TME-E09/NOPB operates by receiving input voltage within the specified range and controlling the output current to drive LED backlighting. The dimming control allows for precise adjustment of brightness, catering to various application requirements.

Detailed Application Field Plans

The LP8556TME-E09/NOPB finds extensive application in: - LCD monitors - Notebook computers - Automotive infotainment systems - Industrial displays

Detailed and Complete Alternative Models

For applications requiring alternative LED drivers, the following models can be considered: 1. LP8550: Similar functionality with different package options 2. LP8553: Enhanced dimming control features 3. LP8558: Higher output current capability

In conclusion, the LP8556TME-E09/NOPB LED driver offers a comprehensive solution for controlling and driving LED backlighting in various electronic devices. With its high efficiency, adjustable brightness, and compact size, it caters to diverse application needs while providing reliable performance.

[References: Datasheet of LP8556TME-E09/NOPB, Manufacturer's website]

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