STP16CPC05MTR

Overview

Product Category: Integrated Circuit (IC)

Use: LED Driver

Characteristics: - High current capability - Serial input/output data - Constant current output - Wide operating voltage range

Package: TSSOP-24

Essence: The STP16CPC05MTR is an integrated circuit designed for driving LEDs in applications such as signage, displays, and lighting.

Packaging/Quantity: The STP16CPC05MTR is available in a TSSOP-24 package. It is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Output Current per Channel: Up to 120mA
• Number of Channels: 16
• Serial Data Input: CMOS/TTL compatible
• Serial Data Output: CMOS/TTL compatible
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The STP16CPC05MTR has a total of 24 pins arranged as follows:

___________ | | NC |1 24| VDD NC |2 23| OUT15 NC |3 22| OUT14 NC |4 21| OUT13 NC |5 20| OUT12 NC |6 19| OUT11 NC |7 18| OUT10 NC |8 17| OUT9 NC |9 16| OUT8 NC |10 15| OUT7 NC |11 14| OUT6 NC |12 13| OUT5 |___________|

Functional Features

• Constant current output for accurate LED brightness control
• Serial input/output data for easy integration with microcontrollers or other devices
• High current capability allows driving of multiple LEDs in parallel
• Wide operating voltage range enables compatibility with various power sources

Advantages and Disadvantages

Advantages: - Accurate and precise LED brightness control - Easy integration with microcontrollers or other devices - High current capability for driving multiple LEDs - Wide operating voltage range for compatibility with different power sources

Disadvantages: - Limited number of channels (16) - Requires external components for proper operation

Working Principles

The STP16CPC05MTR is a constant current LED driver. It receives serial input data, which determines the brightness levels of each LED channel. The integrated circuit then converts this data into a constant current output, ensuring consistent brightness across all connected LEDs. The high current capability allows driving multiple LEDs in parallel, providing flexibility in designing LED arrays.

Detailed Application Field Plans

The STP16CPC05MTR is commonly used in various applications, including: - LED signage - LED displays - LED lighting systems

Its ability to accurately control LED brightness makes it suitable for applications where visual impact is important, such as advertising displays, scoreboards, and architectural lighting.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the STP16CPC05MTR include: - TLC5940: 16-channel LED driver with grayscale control - MAX7219: LED display driver with serial interface - HT16K33: LED controller/driver with keyscan function

These alternative models provide options for different requirements and can be considered based on specific application needs.

Word count: 355 words