Current - Output (Max):	60A
Size / Dimension:	2.40" L x 2.30" W x 0.50" H (61.0mm x 58.4mm x 12.7mm)
Package / Case:	9-DIP Module
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, OCP, OTP, OVP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	200W
Series:	ALH60
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	2.5V
Voltage - Input (Max):	75V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	Bulk

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DC DC Converters: ALH60G48N Application Field and Working Principle

Introduction

DC DC converters are a type of electrical device used to convert direct current (DC) from one voltage level to another. They are used in many applications and fields, such as in solar and wind power systems, electronics, and automobiles. The DC DC converter model ALH60G48N is one such device that is designed specifically for high-efficiency, low-heat, and long-term durability in energy conversion. In this report, the application fields and working principle of ALH60G48N will be introduced and discussed in detail.

Application Field

The ALH60G48N DC DC converter is designed with a 60W power rating, 48V DC input voltage, and a wide 4:1 input voltage range. With these specifications, it is suitable for a variety of applications, including server power, photovoltaic (PV) modules, and DC UPS. The ALH60G48N is designed with advanced features to ensure maximum efficiency and reliability. It has a wide temperature range of -40°C to 85°C (operating up to 100°C) and advanced EMI/RFI protection. The unit also features remote on/off control and short-circuit protections. Another notable feature of the ALH60G48N DC DC converter is its high-efficiency rating of up to 92%. This helps reduce energy costs and carbon emissions. Due to its advanced features, the ALH60G48N is suitable for high-end applications such as server racks and long-term electrical systems. Its reliable performance and high efficiency make it one of the best choices for use in mission-critical systems.

Working Principle

The model ALH60G48N is a type of DC DC converter known as a buck converter. This type of converter works by taking in a certain amount of DC power from a source, such as a battery, and then using a switch and various components to adjust its level or shape in order to output a different amount and type of voltage and or current. The ALH60G48N DC DC converter has an input voltage range from 36V-75V and output voltage range from 9V-36V, making it ideal for applications that require high efficiency. The device\'s main components include an input filter, a switch, an inductor, a power diode, and an output filter. The input filter is used to reduce noise from the source, while the switch is responsible for controlling the amount of current being delivered. The inductor helps store energy that is delivered to the output, while the power diode helps regulate the output voltage. Finally, the output filter is used to reduce any noise or ripple from the output. When the switch is on, the input current flows through the inductor and diode to the output. When the switch is off, the stored energy in the inductor is released to the output as the diode blocks off the input current. The output voltage is regulated by the switch’s on/off cycles and by the inductance or current through the inductor.

Conclusion

The DC DC converter model ALH60G48N is a high-efficiency, high-reliability device designed for a wide range of applications. Its wide-range input and output specifications, advanced features, and efficient working principle make it an ideal choice for mission-critical systems. Furthermore, its low power consumption, low heat generation, and long-term reliability make it a great choice for solar, wind, and other long-term applications.

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