SPA02B-05

Current - Output (Max):	400mA
Supplier Device Package:	--
Size / Dimension:	0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm)
Package / Case:	8-SIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	76%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	Remote On/Off, OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1000V
Power (Watts):	2W
Series:	SPA02
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	36V
Voltage - Input (Min):	18V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters

Very often the need arises for a direct DC to DC power converter. DC-DC converters are widely used in many industrial and commercial applications; they are used to convert a wide variety of voltage levels and provide an efficient, high performance solution for applications requiring power conversion. With the ever-growing demand for more power in a smaller, lighter package, DC-DC converters have become an increasingly popular choice.The SPA02B-05 is a highly efficient, high quality DC-DC converter that offers excellent performance and will meet any specific requirements for a given application. This DC-DC converter is capable of providing a maximum output of 5A with a wide operating input voltage range from 10V to 40V. SPA02B-05 DC-DC converters provide a significant reduction in power consumption with their excellent power conversion efficiency, which can reach up to 92%. This efficiency can help extend the life of the converter, decrease overall system cost, and reduce heat output. It also includes numerous protections against current, temperature, overload, short circuit, and over voltage, allowing it to be used in a wide range of applications, such as PLC, industrial automation, and emergency lighting. The SPA02B-05 DC-DC converter works by using a switching circuit to convert the incoming DC power. The converter uses a high-frequency signal to switch the power source on and off, controlling the voltage and current to the load. A Pulse-Width Modulation (PWM) signal is generated by an internal circuit, which is then used to control the switching frequency and duty cycle of the power source.The main components of the SPA02B-05 DC-DC converter are the PWM control circuit, rectifier, filter circuits, safety circuit, and the output stage. The PWM control circuit generates the PWM signal that drives the switching circuit. The rectifier circuit rectifies the input voltage and the filter circuit provides smoothing the input voltage. The safety circuit offers protection against overvoltage, overcurrent, and short circuit. The output stage provides galvanic isolation of the primary power source from the output voltage to protect the entire system. The SPA02B-05 DC-DC converter is an ideal choice for many applications due to its wide input voltage range and its high efficiency. Its numerous safety features make it suitable for use in situations where reliability and safety are important, while its compact size makes it easy to install in a variety of spaces. This versatile converter can be used in various industrial and commercial applications such as emergency lighting, industrial automation, and PLC systems.

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Part Number	Manufacturer	Price	Quantity	Description