DLG50PS48

Voltage - Isolation:	3.75kV
Weight:	2 lbs (907.2g)
Approvals:	CE, EN, IEC, UL
Mounting Type:	Chassis Mount
Size / Dimension:	6.93" L x 2.68" W x 1.54" H (176.0mm x 68.0mm x 39.0mm)
Termination Style:	Wire Leads
Efficiency:	88%
Operating Temperature:	-40°C ~ 60°C
Ratings:	--
Features:	OTP, OVP, SCP
Dimming:	--
Series:	DLG
Power (Watts):	50W
Current - Output (Max):	1.05A
Voltage - Output:	48V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current, Voltage
Part Status:	Active

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

DLG50PS48 Application Field and Working PrincipleDLG50PS48 is a high performance Zero-ON isolated LED driver based on GaN technology. It is designed for a wide variety of high power LED lighting applications. The DLG50PS48 is a compact, reliable, and efficient LED driver which provides uniform illumination and exceptional power factor correction for high power LED lighting applications.Introduction to DLG50PS48The DLG50PS48 utilizes special GaN technology to integrate a low power and high power input stage. The result of this integration is that even though it only requires a 2.5 A (min) input current, it can provide up to 10 A (maximum) output current from its output stage. This means that the DLG50PS48 is able to provide high power LED lighting without compromising on the power factor or total harmonic distortion.The DLG50PS48 offers a wide range of features. It has over-temperature protection, short-circuit protection, over-current protection, and over-voltage protection. It also offers SPI and I2C communication interfaces, enabling easy configuration and monitoring of the output. Additionally, it offers an adjustable output current limit as well as adjustable switching frequency.LED Drivers and the DLG50PS48LED drivers are power sources that convert AC input power to DC output power for driving LED lighting. LED drivers are optimized for driving LEDs, providing fine tuning of light output, color consistency, and efficiency. There are various types of LED drivers, including constant current, constant voltage, and linear drivers, but the most popular type is the high power LED driver, such as the DLG50PS48.High power LED drivers are designed for high power LED lighting applications, such as street lighting and flood lighting. High power LED drivers must provide uniform illumination, high efficiency, and excellent power factor correction. The DLG50PS48 meets these requirements and can be used for a variety of high power LED lighting applications.Working Principle of the DLG50PS48The DLG50PS48 is an isolated high power LED driver. It uses an internal isolated flyback converter to convert the AC input voltage to the required DC output voltage. The overall output power is controlled by the internal PWM controller, which controls the duty cycle of the output waveform. The adjustable switching frequency allows the user to optimize the driver for various lighting applications.The DLG50PS48 can also provide constant current output by setting an adjustable current limit. The current limit is set by a precise resistor, which controls the output current. The output current is then monitored by the internal current sensing circuitry and the output current can be adjusted via a potentiometer.ConclusionThe DLG50PS48 is a high performance Zero-ON isolated LED driver based on GaN technology. It is designed for a wide variety of high power LED lighting applications. The DLG50PS48 provides uniform illumination and exceptional power factor correction for high power LED lighting applications. It is an ideal choice for a variety of applications, from street lighting to flood lighting, due to its high performance, adjustable switching frequency, and adjustable current limit.

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

Part Number	Manufacturer	Price	Quantity	Description