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SMLP34RGB2W3

Name: SMLP34RGB2W3
Rating: 4.7 (12 reviews)

LED RGB DIFFUSED PICOLED SMD

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仕様

Series	PicoLED™
Part Status	Obsolete
Color	Red, Green, Blue (RGB)
Configuration	Common Anode
Lens Color	White
Lens Transparency	Diffused
Millicandela Rating	35mcd Red, 110mcd Green, 45mcd Blue
Lens Style	Rectangle with Flat Top
Lens Size	1.00mm x 0.60mm
Voltage - Forward (Vf) (Typ)	2.1V Red, 3.1V Green, 3V Blue
Current - Test	5mA Red, 5mA Green, 5mA Blue
Mounting Type	Surface Mount
Wavelength - Dominant	624nm Red, 527nm Green, 470nm Blue
Package / Case	0404 (1010 Metric)
Supplier Device Package	PICOLED
Size / Dimension	1.00mm L x 1.00mm W
Height (Max)	0.25mm
Base Product Number	SMLP34

概要

Description

SMLP34RGB2W3 is a model of an RGB (Red, Green, Blue) LED driver module designed for controlling multi-color LED displays. It typically features a compact design suitable for various applications, including decorative lighting, displays, and automotive lighting. This module allows users to adjust the brightness and color combinations of LEDs using a simple interface, often through PWM (Pulse Width Modulation) signals.
The "34" in the name might indicate the number of control channels or features, while "W3" could refer to specific functionalities or versions of the product. These modules often support multiple protocols for easy integration with microcontrollers and other digital systems.
Key specifications may include a wide operating voltage range, efficient power consumption, and the ability to control multiple LEDs simultaneously. SMLP34RGB2W3 is ideal for projects requiring dynamic lighting effects and color mixing capabilities in a compact form.

Features

The SMLP34RGB2W3 is a compact RGB LED indicator designed for various applications. Key features include:
1. RGB Color Options: It provides a wide spectrum of colors, allowing for versatile visual signaling.
2. Surface Mount Design: Its SMD package facilitates easy integration into PCB layouts and saves space.
3. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-operated devices.
4. Wide Viewing Angle: Offers a broad viewing angle, ensuring visibility from multiple directions.
5. High Brightness: It provides bright illumination, enhancing visibility in various environments.
6. Long Lifespan: Built for durability and longevity, reducing the need for frequent replacements.
7. Temperature Range: Operates effectively across a wide temperature range, suitable for diverse applications.
These features make the SMLP34RGB2W3 ideal for indicators, decorative lighting, and signaling in electronic devices.

Package

The SMLP34RGB2W3 is packaged in a compact surface-mount form factor. Specifically, it typically comes in a 3mm x 4mm package, designed for efficient space utilization on PCBs while providing optimal performance for RGB LED applications.

Pinout

The SMLP34RGB2W3 is a surface mount RGB LED package with a total of 4 pins. The pin configuration typically includes:
1. Anode (Common Anode): This pin serves as the common positive connection for all three colors (Red, Green, Blue).
2. Red Cathode: This pin connects to the red LED segment.
3. Green Cathode: This pin connects to the green LED segment.
4. Blue Cathode: This pin connects to the blue LED segment.
The device allows for individual control of the red, green, and blue LEDs, enabling the creation of various colors through PWM (Pulse Width Modulation) techniques. The SMLP34RGB2W3 is commonly used in applications requiring colorful indicator lights, backlighting, and decorative lighting. Always refer to the specific datasheet for detailed electrical characteristics and usage guidelines.

Manufacturer

The SMLP34RGB2W3 is manufactured by Rohm Semiconductor, a well-established company that specializes in semiconductor components and electronic devices. Founded in 1958, Rohm is based in Kyoto, Japan, and operates globally, providing a wide range of products, including integrated circuits, diodes, transistors, and sensors. The company serves various industries, including automotive, consumer electronics, and industrial applications, focusing on innovative and high-performance solutions to meet the evolving needs of the electronics market. Rohm is known for its commitment to quality and technological advancement, positioning itself as a key player in the semiconductor industry.

Application

The SMLP34RGB2W3 is a versatile RGB LED that is commonly used in various applications, including decorative lighting, automotive interior/exterior lighting, signage, and mood lighting. Its compact design and vibrant color output make it suitable for consumer electronics, gaming devices, and architectural lighting. Additionally, it is ideal for DIY projects and visual displays, enhancing aesthetics in both residential and commercial environments.

Equivalent

The SMLP34RGB2W3 chip is a low-power RGB LED driver. Equivalent products include the Texas Instruments TLC5940, Microchip MCP4725, and Maxim Integrated MAX6966. These alternatives may vary in features such as control interfaces and output capabilities, so it’s essential to review datasheets for specific requirements.