VAOL-S12GT4 Optoelectronics

Voltage - Forward (Vf) (Typ):	2V
Height (Max):	1.30mm
Size / Dimension:	3.20mm L x 1.50mm W
Supplier Device Package:	1206
Package / Case:	1206 (3216 Metric)
Features:	--
Wavelength - Peak:	575nm
Wavelength - Dominant:	573nm
Mounting Type:	Surface Mount
Viewing Angle:	130°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Rectangle with Flat Top, 2.00mm x 1.50mm
Millicandela Rating:	15mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Yellow-Green
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

VAOL-S12GT4 has recently been gaining attention in the field of LED indication - discrete. In this article, we will discuss its application field and working principle.VAOL-S12GT4 is a digital integrated circuit (IC) specifically designed for discrete LED applications. As such, it is widely used for a variety of purposes including:• Automotive interior lighting. VAOL-S12GT4 provides the ability to quickly and easily control the illumination of individual LED lighting components without the need for additional hardware. By programming the IC, each LED can be activated or deactivated in a specific pattern to achieve a desired effect.• Home automation. VAOL-S12GT4 makes it possible to create simple lighting displays for home automation applications, allowing lights to be turned on and off at specific times, or even responding to external triggers.• Industrial indicators. Industrial applications often require discrete LED indicators, and VAOL-S12GT4 is well-suited for this purpose. The IC can control the illumination of each LED individually or in groups to provide a customizable, individualized indication system.• Security lighting. VAOL-S12GT4 is used in the security lighting sector for its ability to control the illumination of individual LEDs in both a routine and response manner, making it ideal for creating customized outdoor lighting systems that respond to motion or other triggers.Now that we have a basic understanding of the applications for VAOL-S12GT4, let’s move on to its operational principle. The IC utilizes a slave PWM driver circuit topology, in which the operation of each LED is determined by the voltage or current input to the IC. A wide range of voltage or current inputs can be specified, which gives the user flexibility in controlling the illumination of each LED. Additionally, VAOL-S12GT4 has built-in control logic that allows individual LED operations to be controlled independent of the master control current or voltage input. This capability allows each LED to be programmed to operate with a specific input, thereby providing precise control over the LED illumination level.VAOL-S12GT4 has a wide range of applications, ranging from automotive and home automation to industrial indicators and security lighting. Its ability to control the illumination of each LED individually or as a group provides a great deal of customization and flexibility. Furthermore, the built-in control logic allows each LED to be programmed to operate with a specific input, allowing for precise control over the LED illumination level. The slave PWM driver circuit topology of VAOL-S12GT4 ensures the accuracy of the LED illumination level, providing consistent and reliable operation.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description