STOOPF221A5Z032S01

Dimming:	--
Weight:	--
Approvals:	CE
Mounting Type:	Chassis Mount
Size / Dimension:	9.21" L x 4.04" W x 1.50" H (234.0mm x 102.6mm x 38.0mm)
Termination Style:	Wire Leads
Efficiency:	85%
Operating Temperature:	--
Ratings:	IP67
Features:	--
Series:	--
Power (Watts):	150W
Current - Output (Max):	2.1A
Voltage - Output:	28 ~ 36 V
Voltage - Input (Max):	240VAC
Voltage - Input (Min):	100VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Obsolete

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Introduction

The STOOPF221A5Z032S01 is a LED driver that offers a high-power solution for LED lighting applications. Specifically, it can deliver a total output current of 64 or 128A to power up to128 LEDs in parallel connection. This LED driver includes features such as auto restart, adjustable frequency range, Power Factor Correction, constant current accuracy, and many more, to help lights reach maximum brightness and uniformity in applications for both indoor and outdoor lighting. In this article we will discuss the application field and working principle of the STOOPF22A5Z032S01 LED driver.

Application Field

The STOOPF221A5Z032S01 LED driver is compatible with a wide variety of types of LED and Powers up to 128LEDs allowing both indoor and outdoor lighting solutions. It is suitable for installations in stores, office buildings, offices, factories, and homes. Additionally, it can be used for light sources in lighting areas such as the street, parks, gardens, and courtyards.

Working Principle

The STOOPF221A5Z032S01 LED driver operates by first using an AC to DC power conversion step it takes in an AC voltage, such as 110V/220V, and converts it into a DC voltage suitable for driving LEDs. This stage is known as "Power Factor Correction" and it is often implemented with power factor correction circuit to remove power line losses caused by power conversion.Once a DC voltage is applied, the driver will adjust the output current through the use of a control circuit to ensure that a precise and constant current is delivered to the LEDs. This is known as "Constant Current Accuracy" and is important to ensure consistent lighting performance from the LEDs. Finally, the driver will monitor the temperature and power of the LED inside the lighting solution to ensure that it remains within safe parameters. If the temperature or power rises too high, the driver will shut off the power to the LEDs to avoid any possibility of fire or damage to the LEDs. This feature is known as "Auto Restart" and is important for both safety and stability of the LED lighting system.

Conclusion

The STOOPF221A5Z032S01 LED driver offers a solution for lighting both indoor and outdoor applications. It has a power factor correction circuit to eliminate line losses, a constant current accuracy circuit to ensure uniform light output, and an auto restart feature for safety. This makes it a great choice for LED lighting solutions.

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