REC3A-0505SW/H2/X1

Current - Output (Max):	600mA
Size / Dimension:	1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm)
Package / Case:	24-DIP Module, 8 Leads
Mounting Type:	Through Hole
Efficiency:	76%
Operating Temperature:	-40°C ~ 100°C (With Derating)
Features:	SCP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	2kV
Power (Watts):	3W
Series:	REC3A
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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

DC DC Converters DC-DC converters are essential components in many electronics, and REC3A-0505SW/H2/X1 is among the most popular of them all. Due to its robustness, reliability, and range of applications, it has been widely adopted in various industries as a reliable, efficient, and low-cost solution.The REC3A-0505SW/H2/X1 can be categorized into a step-down (buck) and a buck-boost DC-DC converter. The standard feature set includes an adjustable output voltage of up to 5V, a max output current of 5A, 15-50mV ripple voltage, 80-97 percent efficiency, and short-circuit protection. It is capable of operating at temperatures ranging from -40 to +85°C, making it suitable for both indoor and outdoor applications.The main application fields for REC3A-0505SW/H2/X1 are low voltage, high current, and ultra-low ripple applications, such as computer power, LED drivers, instrumentation, industrial systems, and medical devices. The converter is also suitable for point-of-load (PoL), where its flexibility and accuracy are beneficial.REC3A-0505SW/H2/X1 is based on a step-down or buck topology. In this topology, the output voltage is produced by switching the transistor on and off to produce high-frequency pulses, and then filtering the pulses to reduce their frequency. This method of operation is beneficial as the output voltage can be easily adjusted by altering the switching frequency.The high-frequency pulses are produced by a DC power source, which is typically formed by connecting two capacitors in series, as well as a diode and a current limiting resistor. The capacitor and resistor together form a high-frequency oscillator, which generates the necessary pulses for the buck converter. The frequency of the pulses is determined by the magnitude of the capacitor and the value of the current limiting resistor.The on/off period of the pulses is determined by the transistor, which is controlled by the pulse width modulation (PWM) signal. The PWM is generated by a feedback circuit, which, in turn, is connected to the output voltage of the buck converter. Whenever the output voltage falls below the desired level, the transistor is switched on for a longer period of time, thus increasing the output voltage to the desired value.REC3A-0505SW/H2/X1 is an efficient, reliable, and cost-effective solution for many industries, thanks to its adjustable output voltage range, high current handling ability, and ultra-low ripple voltage. With its high quality components and simple assembly, the converter is ideal for a variety of applications.

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

Part Number	Manufacturer	Price	Quantity	Description