APV-8E-5

Voltage - Isolation:	3.75kV
Approvals:	CB, CE, ENEC
Mounting Type:	Chassis Mount
Size / Dimension:	2.36" L x 1.18" W x 0.93" H (60.0mm x 30.0mm x 23.5mm)
Termination Style:	Wire Leads
Efficiency:	74%
Operating Temperature:	-30°C ~ 70°C
Ratings:	IP42
Features:	OCP, OVP, SCP
Dimming:	--
Series:	APV-8E
Power (Watts):	7W
Current - Output (Max):	1.4A
Voltage - Output:	5V
Voltage - Input (Max):	264VAC
Voltage - Input (Min):	180VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant 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

LED drivers play a major role in proportioning the energy that powers LEDs. They are similar to ballasts in that they provide necessary current to a light source, but they generate much less power and are much more efficient. A popular LED driver model is the APV-8E-5. This LED driver is specifically designed to drive and monitor 3LED strings with a its broad input voltage range.

The Application Field

The application field of the APV-8E-5 largely depends on its features. It has a power factor of approximately 0.93 and a wide 110 to 305 VAC input voltage range, which makes it suitable for outdoor displays where the voltage may or may not be stable. It is also suitabled for LEDs that have an average efficacy over 120 lumens/Watt. Because of its compatibility with Class 2 and Limited Power Source UL standards, it can be used in many different kinds of consumer products, including but not limited to signs, backlights, and RGB systems.

The Working Principle

When an AC voltage is applied to the APV-8E-5, it will drive and monitor 3 LED strings. The power factor of 0.93 is excellent and allows different configurations thanks to its wide-range input voltage. It works by converting the AC voltage to DC in order to drive the load. It then regulates the output voltage and current to match the given LED configuration, ensuring proper and safe operation.The APV-8E-5 can also operate in either constant current mode or constant voltage mode. In constant current mode, a microprocessor monitors the current of the LED strings, while in constant voltage mode, the processor reads and sets the voltage of the LEDs. The APV-8E-5 comes with protection features to prevent potential damage to LEDs.

Conclusion

The APV-8E-5 is a highly efficient LED driver, capable of powering and driving up to 3 LED strings. It is suitable for outdoor displays where the voltage may not always be stable, as well as for LEDs that have an average efficacy of over 120 lumens/Watt. Its wide-range input voltage, power factor of 0.93 make it suitable for many kinds of consumer products. It is capable of operating in either constant current or constant voltage mode, and comes with protection features to ensure the safety of the LEDs.

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