IS31FL3194-CLS2-TR

Product Overview

Category

IS31FL3194-CLS2-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for LED matrix control applications.

Characteristics

• Integrated circuit designed for LED matrix control
• Compact package size
• Low power consumption
• High efficiency
• Wide operating voltage range

Package

IS31FL3194-CLS2-TR is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to efficiently control LED matrices, enabling the creation of visually appealing displays.

Packaging/Quantity

IS31FL3194-CLS2-TR is typically packaged in reels and is available in large quantities.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Maximum Output Current: 20mA per channel
• Number of Channels: 16
• Communication Interface: I2C
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground reference
3. SDA: I2C data line
4. SCL: I2C clock line
5. RST: Reset pin
6. OUT0-OUT15: LED output pins

Functional Features

• Individual control of each LED channel
• Programmable brightness levels
• Built-in current limiting resistors
• Support for multiple display patterns
• Easy integration with microcontrollers

Advantages and Disadvantages

Advantages

• Versatile LED matrix control solution
• Low power consumption
• Compact package size
• Wide operating voltage range

Disadvantages

• Limited number of channels (16)
• Requires external microcontroller for full functionality

Working Principles

IS31FL3194-CLS2-TR operates by receiving commands from a microcontroller through the I2C interface. It utilizes internal registers to store and control the brightness levels of each LED channel. The integrated current limiting resistors ensure safe operation of the LEDs.

Detailed Application Field Plans

IS31FL3194-CLS2-TR finds applications in various fields, including: 1. LED matrix displays for consumer electronics 2. Automotive interior lighting systems 3. Gaming peripherals 4. Wearable devices 5. Industrial control panels

Detailed and Complete Alternative Models

1. IS31FL3194-CLS1-TR
2. IS31FL3194-CLS3-TR
3. IS31FL3194-CLS4-TR
4. IS31FL3194-CLS5-TR

These alternative models offer similar functionality and can be considered as alternatives to IS31FL3194-CLS2-TR.

In conclusion, IS31FL3194-CLS2-TR is a versatile integrated circuit designed for LED matrix control applications. With its compact size, low power consumption, and wide operating voltage range, it offers an efficient solution for creating visually appealing displays. However, its limited number of channels and dependence on an external microcontroller may be considered as disadvantages. It finds applications in various fields such as consumer electronics, automotive lighting, gaming peripherals, wearable devices, and industrial control panels. Alternative models such as IS31FL3194-CLS1-TR, IS31FL3194-CLS3-TR, IS31FL3194-CLS4-TR, and IS31FL3194-CLS5-TR provide similar functionality and can be considered as alternatives.