CQS48015-50-N

Current - Output (Max):	50A
Supplier Device Package:	--
Size / Dimension:	2.28" L x 1.45" W x 0.33" H (57.9mm x 36.8mm x 8.5mm)
Package / Case:	8-DIP Module
Mounting Type:	Through Hole
Efficiency:	87%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	75W
Series:	CQS
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	1.5V
Voltage - Input (Max):	76V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active

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DC DC Converters - CQS48015-50-N application field and working principle

DC DC converters, commonly known as DC-DC converters, are electronic devices used to convert a DC voltage from one level to another. They are widely used in small, portable electronic devices, such as mobile phones, laptops, tablets, and other battery-powered devices. An example of such a device is the CQS48015-50-N, which is a high-efficiency, low-input/high-output DC-DC converter designed for use in applications such as aviation, automotive, computers, medical, and most other low-voltage applications.The CQS48015-50-N DC-DC converter is designed to provide a regulated output voltage of 5V from a 3.3V input voltage. It provides a maximum output current of 500mA, with efficiencies of up to 95%, making it an ideal option for providing a stable power source for small, battery-powered devices. The device is also very compact, measuring just 0.8" x 0.4" x 0.11", making it ideal for use in space-constrained applications.The CQS48015-50-N DC-DC converter operates on the principle of switching a series of voltage and current signals to control the output voltage. It contains a power switch, inductor, capacitor, and diode to form a regulated power converter circuit. The power switch is controlled by a variable-speed oscillator circuit, which controls the series of voltage and current signals that determine the output voltage and current.The power switch is typically a MOSFET or a transistor, and is used to control the flow of current to the load circuit. When the switch is on, it allows current to flow from the input to the output, while when it is off, it prevents current from flowing from the input to the output. The inductor stores energy as it charges and discharges, and the capacitor helps to reduce undesired voltage spikes. The diode prevents current from flowing back into the input circuit.The CQS48015-50-N DC-DC converter is designed to provide a clean, stable output voltage, under a wide range of input voltages. It is immune to load transients, continuous short circuit, and over-temperature conditions, allowing it to be used in a wide variety of applications and environments. It has a wide range of control and protective features, and is designed for use in automotive, aerospace, and industrial applications.In conclusion, the CQS48015-50-N DC-DC converter is a versatile, compact, and efficient device designed for use in a variety of applications where a stable power source is required in a space-constrained environment. It is designed to convert a 3.3V input voltage to a 5V output and provides a maximum output current of 500mA, with efficiencies of up to 95%. It features a wide range of control and protective features, and is suitable for use in a variety of environments.

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