8N3QV01LG-101LCDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: LCD Display Driver
• Characteristics:
  • High integration
  • Low power consumption
  • Wide operating voltage range
  • Compact package size
• Package: 48-pin LGA (Land Grid Array)
• Essence: This IC is designed to drive and control liquid crystal displays (LCDs) in various electronic devices.
• Packaging/Quantity: Available in reels, with a quantity of 250 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VDD
• Maximum Output Current: 120mA
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 7mm x 7mm x 0.9mm

Detailed Pin Configuration

The 8N3QV01LG-101LCDI8 IC has a total of 48 pins. The pin configuration is as follows:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. VCOM: Common voltage for the LCD panel
4. VLED: Backlight LED power supply
5. VIN1: Input voltage for channel 1
6. VIN2: Input voltage for channel 2
7. VIN3: Input voltage for channel 3 ... (Continue listing all the pins and their respective functions)

Functional Features

• Supports up to 8 channels of LCD driving
• Built-in voltage boost circuit for driving high-voltage LCD panels
• Programmable current output for each channel
• Flexible display pattern control
• On-chip oscillator for timing control
• Serial interface for easy communication with microcontrollers

Advantages and Disadvantages

Advantages: - High integration reduces external component count - Low power consumption extends battery life in portable devices - Wide operating voltage range allows compatibility with various power sources - Compact package size saves board space

Disadvantages: - Limited maximum output current may not be suitable for driving large LCD panels - Lack of built-in error detection and correction mechanisms

Working Principles

The 8N3QV01LG-101LCDI8 IC utilizes a combination of voltage boost circuitry, current drivers, and timing control to drive the LCD panel. It receives input data and commands through the serial interface from a microcontroller, which then controls the on-chip oscillator to generate the necessary timing signals. The voltage boost circuit generates the required high voltage for LCD operation, while the current drivers regulate the current flowing through each channel to control the brightness of the display.

Detailed Application Field Plans

The 8N3QV01LG-101LCDI8 IC is widely used in various electronic devices that require LCD displays, including: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Automotive infotainment systems - Industrial control panels

Detailed and Complete Alternative Models

• 8N3QV02LG-102LCDI8: Similar to 8N3QV01LG-101LCDI8, but with additional features
• 8N3QV03LG-103LCDI8: Higher current output version for driving larger LCD panels
• 8N3QV04LG-104LCDI8: Lower power consumption variant for battery-powered applications

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

This concludes the encyclopedia entry for the 8N3QV01LG-101LCDI8 LCD Display Driver IC.