PQMC1-D5-S5-S

Voltage - Output 3:	--
Control Features:	Enable, Active Low
Size / Dimension:	0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm)
Package / Case:	8-SIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	72%
Operating Temperature:	-40°C ~ 105°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	1W
Current - Output (Max):	200mA
Series:	PQMC1-S
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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DC DC Converters: PQMC1‑D5‑S5‑S Application Field and Working Principle

DC-DC converters are electronic devices that step-down or step-up the voltage of an incoming direct current signal in order to provide power to an electronic device. This is an essential component in a variety of modern electronic devices. One example of such a converter is the PQMC1‑D5‑S5‑S. This paper will discuss the application field and working principle of this DC-DC converter.The PQMC1‑D5‑S5‑S is a high-performance DC-DC converter designed primarily for applications such as backup power systems, solar inverters, power supplies, battery charging, and other indoor and outdoor applications. It has a wide operating input voltage of 20~60VDC, and can provide an output current of up to 5A. It is also designed to have a high efficiency, no audible noise, and high reliability.The working principle behind a DC-DC converter is relatively simple. When power is applied to the device, it performs a conversion process by which the voltage of the incoming direct current is modified. The voltage is either stepped-down or stepped-up, depending on the needs of the particular application.The main components of the PQMC1‑D5‑S5‑S are a controller, an inductor, two MOSFETs, two capacitors, two resistors, and a feedback circuit. When power is applied, the controller monitors the input voltage and modifies the output voltage accordingly. It then passes the modified voltage to the MOSFETs, which then switch on and off in order to provide the desired output voltage. The inductor, capacitors, and resistors help ensure that the output voltage remains stable. The feedback circuit monitors the output voltage and provides feedback to the controller in order to ensure that the output voltage remains consistent.In summary, the PQMC1‑D5‑S5‑S is a high-performance DC-DC converter designed for backup power systems, solar inverters, power supplies, and more. Its working principle involves a controller, MOSFETs, inductor, capacitors, resistors, and a feedback circuit. This combination of components is able to step-down or step-up the incoming direct current voltage in order to provide the desired output voltage.

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